Patent US3290648A successfully refreshed from Google Patents.
US3290648A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Comparator
Assignee: Bunker Ramo Corp
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Filing: 1963-01-02
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Granted: 1966-12-06
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Expires: 1983-01-02
Abstract
No abstract record available.
Inventors
- 👤 Jack C Smeltzer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 06:50
CPC Classifications
G; G06; G06F; G06F7/00; G06F7/02; G06F7/026
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
118 words
DATA PROCESSING APPARATUS ADAPTED TO COMPARE EACH OF A FIRST SET OF NUMBERS WITH A CORRESPONDING NUMBER IN A SECOND SET OF NUMBERS COMPRISING: MEMORY MEANS; MEANS STORING INFORMATION REPRESENTING SAID FIRST SET OF NUMBERS IN SAID MEMORY MEANS; MEANS STORING INFORMATION REPRESENTING SAID SECOND SET OF NUMBERS IN SAID MEMORY MEANS; MEANS FOR ACCESSING INFORMATION FROM SAID MEMORY MEANS; MEANS CONNECTED TO AND CONTROLLING SAID MEMORY ACCESSING MEANS FOR ACCESSING INFORMATION REPRESENTING A SERIES OF NUMBERS COMPRISED OF EVERY OTHER SECOND SET NUMBER AND FOR ACCESSING INFORMATION REPRESENTING A DIFFERENT FIRST SET NUMBER BETWEEN EACH PAIR OF ADJACENT NUMBERS IN SAID SERIES; REGISTER MEANS FOR SUCCESSIVELY STORING SAID INFORMATION REPRESENTING EACH OF SAID SECOND SET NUMBERS; AND
Claim 2
Dependent Claim
118 words
DATA PROCESSING APPARATUS ADAPTED TO COMPARE EACH OF A FIRST SET OF NUMBERS WITH A CORRESPONDING NUMBER IN A SECOND SET OF NUMBERS COMPRISING: MEMORY MEANS; MEANS STORING INFORMATION REPRESENTING SAID FIRST SET OF NUMBERS IN SAID MEMORY MEANS; MEANS STORING INFORMATION REPRESENTING SAID SECOND SET OF NUMBERS IN SAID MEMORY MEANS; MEANS FOR ACCESSING INFORMATION FROM SAID MEMORY MEANS; MEANS CONNECTED TO AND CONTROLLING SAID MEMORY ACCESSING MEANS FOR ACCESSING INFORMATION REPRESENTING A SERIES OF NUMBERS COMPRISED OF EVERY OTHER SECOND SET NUMBER AND FOR ACCESSING INFORMATION REPRESENTING A DIFFERENT FIRST SET NUMBER BETWEEN EACH PAIR OF ADJACENT NUMBERS IN SAID SERIES; REGISTER MEANS FOR SUCCESSIVELY STORING SAID INFORMATION REPRESENTING EACH OF SAID SECOND SET NUMBERS; AND
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 |