US6077085A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Technology assisted learning
Assignee: INTELLECTUAL RESERVE Inc (A UTAH NONPROFIT CORPORATION)
•
Filing: 1998-05-19
•
Granted: 2000-06-20
•
Expires: 2018-05-19
Abstract
Abstract The systems, methods and apparatus of preferred embodiments of the present invention provide an integrated instructional system directed to learning a specific task or concept. Some embodiments are particularly suited for language instruction and some embodiments will accommodate a group of students with differing native languages. This is accomplished in the exemplary embodiment through the use of a template and database system wherein computer activity templates are programmed to perform a task or carry out an exercise. An activity template accesses data stored in a multilingual language database according to a student's needs or preferences. Embodiments of the present invention also provide a review method and system which optimize study efficiency by managing the content of review sessions according to each student's individual familiarity with those concepts. A systematic spaced review method gauges a student's long-term retention, understanding and familiarity with a concept by measuring, recording and monitoring the student's speed and accuracy of response to a prompt. Some embodiments also provide a concept tagging method and system whereby a database of words, phrases, sentences and other similar language constructs is analyzed to identify specific grammar, syntax, vocabulary or other language structure or concepts. Database elements are tagged according to these constructs for sorting and filtering according to a students needs. The systems and methods of the present invention will also relieve the instructor of the responsibilities of monitoring student progress, tailoring materials to individual students and their varying levels of progress, developing testing materials to gauge progress and proficiency, and developing study aids to help students master particular challenges. The system and method also benefits students generally by providing systems and methods which allow students to study at their own pace on an individual basis thereby providing an optimum level of challenge for all students.
Inventors
- 👤 Kent Parry
- 👤 C. Bret Elzinga
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 04:17
CPC Classifications
G; G09; G09B; G09B5/00; G09B5/06; G09B5/065; G09B19/00; G09B19/06; G09B7/00; G09B7/02; G09B7/04
Claims Analysis
Total Claims: 57
Claim 1
Independent Claim
178 words
A technology assisted learning system comprising: at least one computer comprising a visual display device, a central processing unit (CPU), one or more input devices, one or more output devices, and one or more memory portions; said memory portion(s) comprising: means for building and maintaining a computerized database comprised of database elements to be learned and their characteristics; means for conducting learning activities that will access said database for learning content; means for tagging said database elements to identify them as containing specified conceptual principles comprising a concept tagging system; means for presenting said elements using systematically spaced review and testing in a pool learning system; means for providing selective access to said learning activities using student specific activity sequencing; means for providing selective access to said database elements using complexity level concept filtering; means for providing an interactive phrase memorization process using an order parts activity; means for providing an interactive phrase memorization process using a progressive typing activity; and, means for monitoring and reporting student progress and study history using individualized automated student monitoring and reporting.
Claim 2
Dependent Claim
178 words
A technology assisted learning system comprising: at least one computer comprising a visual display device, a central processing unit (CPU), one or more input devices, one or more output devices, and one or more memory portions; said memory portion(s) comprising: means for building and maintaining a computerized database comprised of database elements to be learned and their characteristics; means for conducting learning activities that will access said database for learning content; means for tagging said database elements to identify them as containing specified conceptual principles comprising a concept tagging system; means for presenting said elements using systematically spaced review and testing in a pool learning system; means for providing selective access to said learning activities using student specific activity sequencing; means for providing selective access to said database elements using complexity level concept filtering; means for providing an interactive phrase memorization process using an order parts activity; means for providing an interactive phrase memorization process using a progressive typing activity; and, means for monitoring and reporting student progress and study history using individualized automated student monitoring and reporting.
Claim 3
Dependent Claim
17 words
The technology assisted learning system as in claim 1 wherein said computerized database elements comprise language elements.
Claim 4
Independent Claim
171 words
A method of technology assisted learning comprising the following steps: obtaining at least one computer comprising a visual display device, a central processing unit (CPU), one or more input devices, one or more output devices, and one or more memory portions; said memory portion(s) having software which performs the steps of: building and maintaining a computerized database comprised of database elements to be learned and their characteristics; conducting learning activities that will access said database for learning content; tagging said database elements to identify them as containing specified conceptual principles comprising a concept tagging system; presenting said elements using systematically spaced review and testing in a pool learning system; providing selective access to said learning activities using student specific activity sequencing; providing selective access to said database elements using complexity level concept filtering; providing an interactive phrase memorization process using an order parts activity; providing an interactive phrase memorization process using a progressive typing activity; and, monitoring and reporting student progress and study history using individualized automated student monitoring and reporting.
Claim 5
Independent Claim
171 words
A method of technology assisted learning comprising the following steps: obtaining at least one computer comprising a visual display device, a central processing unit (CPU), one or more input devices, one or more output devices, and one or more memory portions; said memory portion(s) having software which performs the steps of: building and maintaining a computerized database comprised of database elements to be learned and their characteristics; conducting learning activities that will access said database for learning content; tagging said database elements to identify them as containing specified conceptual principles comprising a concept tagging system; presenting said elements using systematically spaced review and testing in a pool learning system; providing selective access to said learning activities using student specific activity sequencing; providing selective access to said database elements using complexity level concept filtering; providing an interactive phrase memorization process using an order parts activity; providing an interactive phrase memorization process using a progressive typing activity; and, monitoring and reporting student progress and study history using individualized automated student monitoring and reporting.
Claim 6
Dependent Claim
17 words
The technology assisted learning system as in claim 3 wherein said computerized database elements comprise language elements.
Claim 7
Dependent Claim
196 words
A technology assisted learning system stored via storage media, the storage media comprising: a first plurality of binary values for building and maintaining a computerized database comprised of database elements to be learned and their characteristics; a second plurality of binary values for conducting learning activities that will access said database for learning content; a third plurality of binary values for tagging said database elements to identify them as containing specified conceptual principles comprising a concept tagging system; a fourth plurality of binary values for presenting said elements using systematically spaced review and testing in a pool learning system; a fifth plurality of binary values for providing selective access to said learning activities using student specific activity sequencing; a sixth plurality of binary values for providing selective access to said database elements using complexity level concept filtering; a seventh plurality of binary values for providing an interactive phrase memorization process using an order parts activity; an eighth plurality of binary values for providing an interactive phrase memorization process using a progressive typing activity; and, a ninth plurality of binary values for monitoring and reporting student progress and study history using individualized automated student monitoring and reporting.
Claim 8
Dependent Claim
196 words
A technology assisted learning system stored via storage media, the storage media comprising: a first plurality of binary values for building and maintaining a computerized database comprised of database elements to be learned and their characteristics; a second plurality of binary values for conducting learning activities that will access said database for learning content; a third plurality of binary values for tagging said database elements to identify them as containing specified conceptual principles comprising a concept tagging system; a fourth plurality of binary values for presenting said elements using systematically spaced review and testing in a pool learning system; a fifth plurality of binary values for providing selective access to said learning activities using student specific activity sequencing; a sixth plurality of binary values for providing selective access to said database elements using complexity level concept filtering; a seventh plurality of binary values for providing an interactive phrase memorization process using an order parts activity; an eighth plurality of binary values for providing an interactive phrase memorization process using a progressive typing activity; and, a ninth plurality of binary values for monitoring and reporting student progress and study history using individualized automated student monitoring and reporting.
Claim 9
Dependent Claim
17 words
The technology assisted learning system as in claim 5 wherein said computerized database elements comprise language elements.
Claim 10
Dependent Claim
89 words
A technology assisted language learning system comprising: at least one computer comprising a visual display device, a central processing unit (CPU), one or more input devices, one or more output devices, and one or more memory portions; said memory portion(s) comprising: means for building and maintaining a computerized database comprised of language elements to be learned and their characteristics; means for conducting learning activities that will access said database for learning content; and means for presenting said elements using systematically spaced review and testing in a pool learning system.
Claim 11
Dependent Claim
89 words
A technology assisted language learning system comprising: at least one computer comprising a visual display device, a central processing unit (CPU), one or more input devices, one or more output devices, and one or more memory portions; said memory portion(s) comprising: means for building and maintaining a computerized database comprised of language elements to be learned and their characteristics; means for conducting learning activities that will access said database for learning content; and means for presenting said elements using systematically spaced review and testing in a pool learning system.
Claim 12
Dependent Claim
30 words
The technology assisted language learning system of claim 7 further comprising means for tagging said database elements to identify them as containing specified conceptual principles comprising a concept tagging system.
Claim 13
Dependent Claim
25 words
The technology assisted language learning system of claim 7 further comprising means for providing selective access to said learning activities using student specific activity sequencing.
Claim 14
Dependent Claim
25 words
The technology assisted language learning system of claim 7 further comprising means for providing selective access to said database elements using complexity level concept filtering.
Claim 15
Dependent Claim
24 words
The technology assisted language learning system of claim 7 further comprising means for providing an interactive phrase memorization process using an order parts activity.
Claim 16
Dependent Claim
24 words
The technology assisted language learning system of claim 7 further comprising means for providing an interactive phrase memorization process using a progressive typing activity.
Claim 17
Dependent Claim
28 words
The technology assisted language learning system of claim 7 further comprising means for monitoring and reporting student progress and study history using individualized automated student monitoring and reporting.
Claim 18
Independent Claim
94 words
A method of technology assisted language learning comprising the following steps: obtaining at least one computer comprising a visual display device, a central processing unit (CPU), one or more input devices, one or more output devices, and one or more memory portions; said memory portion(s) having software which performs the steps of: building and maintaining a computerized database comprised of language elements to be learned and their characteristics; conducting learning activities that will access said database for learning content; and presenting said elements using systematically spaced review and testing in a pool learning system.
Claim 19
Independent Claim
94 words
A method of technology assisted language learning comprising the following steps: obtaining at least one computer comprising a visual display device, a central processing unit (CPU), one or more input devices, one or more output devices, and one or more memory portions; said memory portion(s) having software which performs the steps of: building and maintaining a computerized database comprised of language elements to be learned and their characteristics; conducting learning activities that will access said database for learning content; and presenting said elements using systematically spaced review and testing in a pool learning system.
Claim 20
Dependent Claim
77 words
A technology assisted language learning system stored via storage media, the storage media comprising: a first plurality of binary values for building and maintaining a computerized database comprised of language elements to be learned and their characteristics; a second plurality of binary values for conducting learning activities that will access said database for learning content; and a fourth plurality of binary values for presenting said elements using systematically spaced review and testing in a pool learning system.
Claim 21
Dependent Claim
77 words
A technology assisted language learning system stored via storage media, the storage media comprising: a first plurality of binary values for building and maintaining a computerized database comprised of language elements to be learned and their characteristics; a second plurality of binary values for conducting learning activities that will access said database for learning content; and a fourth plurality of binary values for presenting said elements using systematically spaced review and testing in a pool learning system.
Claim 22
Dependent Claim
92 words
A technology assisted language learning system comprising: at least one computer comprising a visual display device, a central processing unit (CPU), one or more input devices, one or more output devices, and one or more memory portions; said memory portion(s) comprising: means for building and maintaining a computerized database comprised of language elements to be learned and their characteristics; means for conducting learning activities that will access said database for learning content; and means for tagging said database elements to identify them as containing specified conceptual principles comprising a concept tagging system.
Claim 23
Dependent Claim
92 words
A technology assisted language learning system comprising: at least one computer comprising a visual display device, a central processing unit (CPU), one or more input devices, one or more output devices, and one or more memory portions; said memory portion(s) comprising: means for building and maintaining a computerized database comprised of language elements to be learned and their characteristics; means for conducting learning activities that will access said database for learning content; and means for tagging said database elements to identify them as containing specified conceptual principles comprising a concept tagging system.
Claim 24
Dependent Claim
86 words
A technology assisted language learning system comprising: at least one computer comprising a visual display device, a central processing unit (CPU), one or more input devices, one or more output devices, and one or more memory portions; said memory portion(s) comprising: means for building and maintaining a computerized database comprised of language elements to be learned and their characteristics; means for conducting learning activities that will access said database for learning content; and means for providing an interactive phrase memorization process using a progressive typing activity.
Claim 25
Dependent Claim
86 words
A technology assisted language learning system comprising: at least one computer comprising a visual display device, a central processing unit (CPU), one or more input devices, one or more output devices, and one or more memory portions; said memory portion(s) comprising: means for building and maintaining a computerized database comprised of language elements to be learned and their characteristics; means for conducting learning activities that will access said database for learning content; and means for providing an interactive phrase memorization process using a progressive typing activity.
Claim 26
Dependent Claim
86 words
A technology assisted language learning system comprising: at least one computer comprising a visual display device, a central processing unit (CPU), one or more input devices, one or more output devices, and one or more memory portions; said memory portion(s) comprising: means for building and maintaining a computerized database comprised of language elements to be learned and their characteristics; means for conducting learning activities that will access said database for learning content; and means for providing an interactive phrase memorization process using an order parts activity.
Claim 27
Dependent Claim
86 words
A technology assisted language learning system comprising: at least one computer comprising a visual display device, a central processing unit (CPU), one or more input devices, one or more output devices, and one or more memory portions; said memory portion(s) comprising: means for building and maintaining a computerized database comprised of language elements to be learned and their characteristics; means for conducting learning activities that will access said database for learning content; and means for providing an interactive phrase memorization process using an order parts activity.
Claim 28
Dependent Claim
84 words
A technology assisted learning system comprising: at least one computer comprising a visual display device, a central processing unit (CPU), one or more input devices, one or more output devices, and one or more memory portions; said memory portions comprising: software for prompting for and receiving a response from a student, the response being directed to learning one or more items; software for evaluating a student's level of comprehension of said items; software for sorting said items based on said student's level of comprehension.
Claim 29
Dependent Claim
84 words
A technology assisted learning system comprising: at least one computer comprising a visual display device, a central processing unit (CPU), one or more input devices, one or more output devices, and one or more memory portions; said memory portions comprising: software for prompting for and receiving a response from a student, the response being directed to learning one or more items; software for evaluating a student's level of comprehension of said items; software for sorting said items based on said student's level of comprehension.
Claim 30
Dependent Claim
21 words
The technology assisted learning system of claim 19 wherein said prompting and receiving are accomplished through one or more learning activities.
Claim 31
Dependent Claim
18 words
The technology assisted learning system of claim 19 wherein said evaluating is performed using a real-time response evaluation.
Claim 32
Dependent Claim
18 words
The technology assisted learning system of claim 19 wherein said sorting is accomplished through a pool learning system.
Claim 33
Dependent Claim
27 words
The technology assisted learning system of claim 19 further comprising software for re-presenting said items to said student for review and re-evaluation using a systematically spaced review.
Claim 34
Dependent Claim
196 words
A technology assisted learning system comprising: at least one computer comprised of a display portion, a central processing unit (CPU) portion, an input portion, an output portion, and one or more memory portions; said memory portion(s) comprising: (a) software for presenting a plurality of items to be learned; (b) software for evaluating a student's level of comprehension of said items; (c) software for sorting said items into a plurality of pools based on said student's level of comprehension; (d) software for reviewing said items, from each of said pools, at a frequency and a level of difficulty determined by said student's level of comprehension associated with each of said pools, said frequency being higher for a lower level of comprehension and lower for a higher level of comprehension and said level of difficulty being higher for a higher level of comprehension and lower for a lower level of comprehension. (e) software for evaluating said student's new level of comprehension during said review; (f) software for re-sorting said concepts into said pools based on said new level of comprehension; and (g) software for repeating steps (d), (e) and (f) until a desired level of comprehension is attained.
Claim 35
Dependent Claim
196 words
A technology assisted learning system comprising: at least one computer comprised of a display portion, a central processing unit (CPU) portion, an input portion, an output portion, and one or more memory portions; said memory portion(s) comprising: (a) software for presenting a plurality of items to be learned; (b) software for evaluating a student's level of comprehension of said items; (c) software for sorting said items into a plurality of pools based on said student's level of comprehension; (d) software for reviewing said items, from each of said pools, at a frequency and a level of difficulty determined by said student's level of comprehension associated with each of said pools, said frequency being higher for a lower level of comprehension and lower for a higher level of comprehension and said level of difficulty being higher for a higher level of comprehension and lower for a lower level of comprehension. (e) software for evaluating said student's new level of comprehension during said review; (f) software for re-sorting said concepts into said pools based on said new level of comprehension; and (g) software for repeating steps (d), (e) and (f) until a desired level of comprehension is attained.
Claim 36
Dependent Claim
52 words
The Technology assisted learning system of claim 24 wherein said software for presenting a plurality of items to be learned displays examples of the item to be learned, provides a definition or explanation of the item to be learned, and provides activities wherein the student can develop an understanding of the item.
Claim 37
Dependent Claim
35 words
The technology assisted learning system of claim 24 wherein said evaluating said student's level of comprehension and said student's new level of comprehension are determined by said student's speed of response and correctness of response.
Claim 38
Dependent Claim
61 words
The technology assisted learning system of claim 24 wherein said evaluating said student's level of comprehension and said student's new level of comprehension are determined by said student's quantity of consecutive correct responses, quantity of correct responses in a given session, speed of first response to a question when answered correctly, and percent of correct responses in a current review session.
Claim 39
Dependent Claim
102 words
A data indexing system comprising: at least one computer comprised of a display portion, a central processing unit (CPU) portion, an input portion, an output portion, and one or more memory portions; said memory portion(s) comprising: software for assembling a database composed of database elements; software for identifying one or more learning concepts; software for analyzing each of said database elements to determine whether it contains any of said learning concepts; and, software for tagging each of said database elements for each of said learning concepts contained therein so that database elements can be identified and accessed by the concepts contained therein.
Claim 40
Dependent Claim
102 words
A data indexing system comprising: at least one computer comprised of a display portion, a central processing unit (CPU) portion, an input portion, an output portion, and one or more memory portions; said memory portion(s) comprising: software for assembling a database composed of database elements; software for identifying one or more learning concepts; software for analyzing each of said database elements to determine whether it contains any of said learning concepts; and, software for tagging each of said database elements for each of said learning concepts contained therein so that database elements can be identified and accessed by the concepts contained therein.
Claim 41
Dependent Claim
19 words
The system of claim 28 wherein said database elements are composed of words, phrases, sentences, or other language constructs.
Claim 42
Dependent Claim
14 words
The system of claim 28 wherein said database elements are composed of mathematical expressions.
Claim 43
Dependent Claim
12 words
The system of claim 28 wherein said learning concepts are grammar principles.
Claim 44
Dependent Claim
12 words
The system of claim 28 wherein said learning concepts are mathematical principles.
Claim 45
Dependent Claim
12 words
The system of claim 28 wherein said learning concepts are vocabulary words.
Claim 46
Dependent Claim
222 words
An information learning system comprising: at least one computer comprised of a display portion, a central processing unit (CPU) portion, an input portion, an output portion, and one or more memory portions; said memory portion(s) comprising: software for dividing a block of information into individually meaningful parts; software for removing from said individually meaningful parts designated punctuation, capitalization or other superfluous matter that would help disclose the original sequence of said block of information; software for presenting to a user said individually meaningful parts in a sequence different from the original sequence of said block of information; software for prompting the user to assemble said individually meaningful parts into said original sequence of said block of information; software for determining if the student assembled said individually meaningful parts into said original sequence of said block of information; software for further subdividing said individually meaningful parts if the student successfully assembles said parts into said original sequence and reprompting the user to assemble the parts into said original sequence of said block of information; and software for partially combining said individually meaningful parts into said original sequence of said block of information if the user fails to assemble said individually meaningful parts into said original sequence and reprompting the user to assemble the parts into said original sequence of said block of information.
Claim 47
Dependent Claim
222 words
An information learning system comprising: at least one computer comprised of a display portion, a central processing unit (CPU) portion, an input portion, an output portion, and one or more memory portions; said memory portion(s) comprising: software for dividing a block of information into individually meaningful parts; software for removing from said individually meaningful parts designated punctuation, capitalization or other superfluous matter that would help disclose the original sequence of said block of information; software for presenting to a user said individually meaningful parts in a sequence different from the original sequence of said block of information; software for prompting the user to assemble said individually meaningful parts into said original sequence of said block of information; software for determining if the student assembled said individually meaningful parts into said original sequence of said block of information; software for further subdividing said individually meaningful parts if the student successfully assembles said parts into said original sequence and reprompting the user to assemble the parts into said original sequence of said block of information; and software for partially combining said individually meaningful parts into said original sequence of said block of information if the user fails to assemble said individually meaningful parts into said original sequence and reprompting the user to assemble the parts into said original sequence of said block of information.
Claim 48
Dependent Claim
48 words
The information learning system of claim 34 wherein said block of information is a phrase or sentence in a language to be learned, and said prompting the user to assemble said individually meaningful parts into said original sequence is a native language translation of the block of information.
Claim 49
Dependent Claim
29 words
The information learning system of claim 34 wherein said sequence different from said original sequence of said block of information is an alphabetical sequence of said individually meaningful parts.
Claim 50
Dependent Claim
39 words
The information learning system of claim 34 wherein said software for further subdividing said individually meaningful parts adds distractor parts when said individually meaningful parts are divided into basic information elements that cannot be further subdivided while retaining meaning.
Claim 51
Dependent Claim
180 words
An information learning system comprising: at least one computer comprised of a display portion, a central processing unit (CPU) portion, an input portion, an output portion, and one or more memory portions; said memory portion(s) comprising: software for prompting the student for an open-ended response to a question; software for analyzing said response for correctness; software for displaying the correct response wherein incorrect portions of the user's response are displayed as dashed lines with one or more of the correct characters displayed as hints and wherein correct portions of the user's response are displayed in their correct form; software for permitting the student to make a subsequent response to provide the complete hinted word or words; and software for displaying the correct response wherein incorrect portions of the user's response are displayed as dashed lines with one or more of the correct characters displayed as hints and wherein correct portions of the user's response are displayed in their correct form, repeating the response and display routine until the user is able to produce the phrase without any hint characters showing.
Claim 52
Dependent Claim
180 words
An information learning system comprising: at least one computer comprised of a display portion, a central processing unit (CPU) portion, an input portion, an output portion, and one or more memory portions; said memory portion(s) comprising: software for prompting the student for an open-ended response to a question; software for analyzing said response for correctness; software for displaying the correct response wherein incorrect portions of the user's response are displayed as dashed lines with one or more of the correct characters displayed as hints and wherein correct portions of the user's response are displayed in their correct form; software for permitting the student to make a subsequent response to provide the complete hinted word or words; and software for displaying the correct response wherein incorrect portions of the user's response are displayed as dashed lines with one or more of the correct characters displayed as hints and wherein correct portions of the user's response are displayed in their correct form, repeating the response and display routine until the user is able to produce the phrase without any hint characters showing.
Claim 53
Dependent Claim
35 words
The information learning system of claim 38 wherein said question is a phrase or sentence in a language to be learned, and said prompting the user to provide the open-ended response is a language translation.
Claim 54
Dependent Claim
29 words
The information learning system of claim 38 wherein said one or more of the correct characters displayed as hints comprise the characters at the beginning of the correct response.
Claim 55
Dependent Claim
30 words
The information learning system of claim 38 wherein said one or more of the correct characters displayed as hints comprise all but one of the characters of the correct response.
Claim 56
Dependent Claim
268 words
An information learning system comprising: at least one computer comprised of a display portion, a central processing unit (CPU) portion, an input portion, an output portion, and one or more memory portions; said memory portion(s) comprising: software for creating and maintaining a database comprised of database elements which are linked to conceptual content examples; software for allowing input of a query of one or more parts representing a desired concept; software for searching said database for elements that represent each part of a given query and recording said elements in element lists corresponding to each query part; software for deleting from said element lists the elements that are not linked to a content example that is linked to other elements representing all other parts of the query; software for displaying said element lists to a user and for rejection of elements by allowing said user to manually reject elements which do not correspond to the desired concept; software for automatically eliminating from said element lists elements linked to a content example that is no longer linked to other elements representing all other parts of the query due to said rejection of elements; software for finding all remaining content examples that are linked to one remaining element in each element list; software for displaying said remaining content examples to the user and for manual rejection and creation of a final content example group by allowing the user to reject said remaining content examples which do not correspond to the desired concept; and, software for storing said final content example group for subsequent access according to the concept it represents.
Claim 57
Dependent Claim
268 words
An information learning system comprising: at least one computer comprised of a display portion, a central processing unit (CPU) portion, an input portion, an output portion, and one or more memory portions; said memory portion(s) comprising: software for creating and maintaining a database comprised of database elements which are linked to conceptual content examples; software for allowing input of a query of one or more parts representing a desired concept; software for searching said database for elements that represent each part of a given query and recording said elements in element lists corresponding to each query part; software for deleting from said element lists the elements that are not linked to a content example that is linked to other elements representing all other parts of the query; software for displaying said element lists to a user and for rejection of elements by allowing said user to manually reject elements which do not correspond to the desired concept; software for automatically eliminating from said element lists elements linked to a content example that is no longer linked to other elements representing all other parts of the query due to said rejection of elements; software for finding all remaining content examples that are linked to one remaining element in each element list; software for displaying said remaining content examples to the user and for manual rejection and creation of a final content example group by allowing the user to reject said remaining content examples which do not correspond to the desired concept; and, software for storing said final content example group for subsequent access according to the concept it represents.
References Cited (Backward Citations)
US4637797A
Cited
US5503560A
Cited
US5318450A
Cited
US5306154A
Cited
US5395243A
Cited
US5486111A
Cited
US5316485A
Cited
US5788508A
Cited
US5441415A
Cited
US5387104A
Cited
US5302132A
Cited
US5442782A
Cited
US5597312A
Cited
US5797754A
Cited
US5957669A
Cited
US5957699A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2003-06-20 | 2003-12-20 | 2004-06-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2007-06-20 | 2007-12-20 | 2008-06-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2011-06-20 | 2011-12-20 | 2012-06-20 | $7700.00 | Window Closed / Lapsed |