US2965019A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Card processing apparatus
Assignee: Philips North America LLC
•
Filing: 1956-11-26
•
Granted: 1960-12-20
•
Expires: 1976-11-26
Abstract
No abstract record available.
Inventors
- 👤 Robert M Hayes
- 👤 George W Mayle
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 16:50
CPC Classifications
B; B41; B41L; B41L45/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1287610A
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US1621678A
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US1939089A
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US2412527A
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US2563646A
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US2572450A
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US2663253A
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US2528123A
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US2771838A
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US2770186A
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US2766585A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-12-20 | 1964-06-20 | 1964-12-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-12-20 | 1968-06-20 | 1968-12-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-12-20 | 1972-06-20 | 1972-12-20 | $7700.00 | Window Closed / Lapsed |