US3092807A
Expired / Lapsed
US
⏱️ 0.0 years remaining
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Assignee: Honeywell Inc
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Filing: 1958-11-24
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Granted: 1963-06-04
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Expires: 1978-11-24
Abstract
No abstract record available.
Inventors
- 👤 Jr Roy W Reach
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 16:39
CPC Classifications
G; G06; G06F; G06F11/00; G06F11/07; G06F11/08; G06F11/10
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
78 words
APPARATUS FOR GENERATING A CHECKING NUMBER FOR A PLURALITY OF INFORMATION BITS TO BE MANIPULATED COMPRISING A COUNTER CIRCUIT HAVING A PLURALITY OF STAGES AND EACH BEING ADAPTED TO BE SELECTIVELY INCREMENTED ACCORDING TO A PREDETERMINED PATTERN FOR EACH BIT POSITION OF THE INFORMATION MANIPULATED, AN ACCUMULATOR, MEANS RESPONSIVE TO THE PRESENCE OF A SELECTED TYPE OF INFORMATION BIT FOR SIMULTANEOUSLY CONNECTING A PLURALITY OF SAID STAGES OF SAID COUNTER TO SAID ACCUMMULATOR EACH TIME SAID SELECTED BIT
Claim 2
Dependent Claim
78 words
APPARATUS FOR GENERATING A CHECKING NUMBER FOR A PLURALITY OF INFORMATION BITS TO BE MANIPULATED COMPRISING A COUNTER CIRCUIT HAVING A PLURALITY OF STAGES AND EACH BEING ADAPTED TO BE SELECTIVELY INCREMENTED ACCORDING TO A PREDETERMINED PATTERN FOR EACH BIT POSITION OF THE INFORMATION MANIPULATED, AN ACCUMULATOR, MEANS RESPONSIVE TO THE PRESENCE OF A SELECTED TYPE OF INFORMATION BIT FOR SIMULTANEOUSLY CONNECTING A PLURALITY OF SAID STAGES OF SAID COUNTER TO SAID ACCUMMULATOR EACH TIME SAID SELECTED BIT
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) | 1966-06-03 | 1966-12-03 | 1967-06-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-06-03 | 1970-12-03 | 1971-06-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-06-03 | 1974-12-03 | 1975-06-04 | $7700.00 | Window Closed / Lapsed |