US3536894A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electronic credit card acceptor
Assignee: JERRY E TRAVIOLI
•
Filing: 1965-07-23
•
Granted: 1970-10-27
•
Expires: 1985-07-23
Abstract
No abstract record available.
Inventors
- 👤 Jerry E Travioli
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 20:40
CPC Classifications
G; G07; G07F; G07F7/00; G07F7/08; G06; G06K; G06K7/00; G06K7/10; G06K7/12; G06Q; G06Q20/00; G06Q20/38; G06Q20/40; G06Q20/403; G07F7/086
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US3179810A
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US3324460A
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US3239815A
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US3355576A
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US3184714A
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US3299298A
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US3279826A
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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) | 1973-10-26 | 1974-04-27 | 1974-10-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-10-26 | 1978-04-27 | 1978-10-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-10-26 | 1982-04-27 | 1982-10-27 | $7700.00 | Window Closed / Lapsed |