US3274379A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Digital data correlator
Assignee: Beckman Coulter Inc
•
Filing: 1963-04-15
•
Granted: 1966-09-20
•
Expires: 1983-04-15
Abstract
No abstract record available.
Inventors
- 👤 Hinrichs Karl
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 02:00
CPC Classifications
G; G06; G06F; G06F17/00; G06F17/10; G06F17/15
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
85 words
A DIGITAL DATA CORRELATOR COMPRISING MEANS FOR REGISTERING A GROUP OF N BITS IN AN INCOMING BIT STREAM, MEANS FOR REGISTERING A GROUP N BITS CORRESPONDING TO A PREDETERMINED CODE PATTERN, MEANS FOR DETERMINING THE NUMBER OF CONFLICTS BETWEEN SAID RESPECTIVE BIT GROUPS, MEAND FOR PRESETTING A FIRST CONFLICT LEVEL, FIRST MEANS FOR COMPARING THE NUMBER OF CONFLICTS WITH SAID FIRST PRESET CONFLICT LEVEL, MEANS FOR PRESETTING A SECOND CONFLICT LEVEL, AND MEANS FOR COMPARING THE NUMBER OF CONFLICTS WITH SAID SECOND PRESET CONFLICT LEVEL.
Claim 2
Dependent Claim
85 words
A DIGITAL DATA CORRELATOR COMPRISING MEANS FOR REGISTERING A GROUP OF N BITS IN AN INCOMING BIT STREAM, MEANS FOR REGISTERING A GROUP N BITS CORRESPONDING TO A PREDETERMINED CODE PATTERN, MEANS FOR DETERMINING THE NUMBER OF CONFLICTS BETWEEN SAID RESPECTIVE BIT GROUPS, MEAND FOR PRESETTING A FIRST CONFLICT LEVEL, FIRST MEANS FOR COMPARING THE NUMBER OF CONFLICTS WITH SAID FIRST PRESET CONFLICT LEVEL, MEANS FOR PRESETTING A SECOND CONFLICT LEVEL, AND MEANS FOR COMPARING THE NUMBER OF CONFLICTS WITH SAID SECOND PRESET CONFLICT LEVEL.
References Cited (Backward Citations)
US2752489A
Cited
US2837732A
Cited
US2907003A
Cited
US2848532A
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US2865567A
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US3000001A
Cited
US3102191A
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US2994062A
Cited
US2979695A
Cited
US3204221A
Cited
US3102994A
Cited
US3175187A
Cited
US3137789A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-09-19 | 1970-03-21 | 1970-09-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-09-19 | 1974-03-21 | 1974-09-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-09-19 | 1978-03-21 | 1978-09-20 | $7700.00 | Window Closed / Lapsed |