US3289319A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Instruction package and elements thereof
Assignee: Individual
•
Filing: 1963-08-08
•
Granted: 1966-12-06
•
Expires: 1983-08-08
Abstract
No abstract record available.
Inventors
- 👤 Paul G Kiehl
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 22:04
CPC Classifications
G; G09; G09B; G09B5/00; G09B5/06; G09B5/067
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
54 words
IN COMBINATION, AN INSTRUCTION UNIT COMPRISING A SINGLE SHEET, READING MATERIAL ON SAID SHEET, A POCKET ON SAID SHEET ELONGATED IN NATURE, AND A FILM STRIP IN SAID POCKET INCLUDING A PLURALITY OF PICTURE FRAMES CONTAINING PROJECTABLE IMAGES IN PREDETERMINED SEQUENCE, THE READING MATERIAL CONTAINING INFORMATION ABOUT THE PROJECTABLE IMAGES IN A SEQUENCE OF
Claim 2
Dependent Claim
54 words
IN COMBINATION, AN INSTRUCTION UNIT COMPRISING A SINGLE SHEET, READING MATERIAL ON SAID SHEET, A POCKET ON SAID SHEET ELONGATED IN NATURE, AND A FILM STRIP IN SAID POCKET INCLUDING A PLURALITY OF PICTURE FRAMES CONTAINING PROJECTABLE IMAGES IN PREDETERMINED SEQUENCE, THE READING MATERIAL CONTAINING INFORMATION ABOUT THE PROJECTABLE IMAGES IN A SEQUENCE OF
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-12-05 | 1970-06-06 | 1970-12-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-12-05 | 1974-06-06 | 1974-12-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-12-05 | 1978-06-06 | 1978-12-06 | $7700.00 | Window Closed / Lapsed |