US3274341A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Series-parallel recirgulation time compressor
Assignee: Individual
•
Filing: 1962-12-17
•
Granted: 1966-09-20
•
Expires: 1982-12-17
Abstract
No abstract record available.
Inventors
- 👤 Willard B Allen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 15:02
CPC Classifications
G; G10; G10L; G10L21/00; G10L21/04
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
63 words
A SERIES-PARALLEL RECIRCULATION TIME COMPRESSOR COMPRISING IN COMBINATION: MEANS FOR RECEIVING, INTERMITTENTLY STORING, AND RECIRCULATING A BINARY SIGNAL WITHIN AN ELECTRICAL LOOP, MEANS FOR CONVERTING A PLURALITY OF PARALLEL SIGNALS INTO A SERIAL SIGNAL, AND MEANS INTERCONNECTING THE OUTPUTS OF SAID RECEIVING, STORING, AND RECIRCULATING MEANS AND THE RESPECTIVE INPUTS OF THE AFORESAID CONVERTING MEANS FOR TIMELY TRANSFERRING THE SIGNALS STORED THEREIN THERETO.
References Cited (Backward Citations)
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Cited
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US3097338A
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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 |