US2906335A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Credit card punching device
Assignee: PAUL M LOVE
•
Filing: 1955-04-20
•
Granted: 1959-09-29
•
Expires: 1975-04-20
Abstract
No abstract record available.
Inventors
- 👤 Russell B Love
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 16:35
CPC Classifications
G; G06; G06K; G06K1/00; G06K1/02; G06K1/06; Y; Y10; Y10T; Y10T83/00; Y10T83/869; Y10T83/8821; Y10T83/8828
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US725391A
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US957221A
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US2225313A
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US2587749A
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US2558044A
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US2736379A
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US2557504A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-09-28 | 1963-03-30 | 1963-09-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-09-28 | 1967-03-30 | 1967-09-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-09-28 | 1971-03-30 | 1971-09-29 | $7700.00 | Window Closed / Lapsed |