Patent US2915965A successfully refreshed from Google Patents.
US2915965A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Machine for printing and vending insurance forms
Assignee: OILJAK Manufacturing CO Inc
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Filing: 1955-02-07
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Granted: 1959-12-08
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Expires: 1975-02-07
Abstract
No abstract record available.
Inventors
- 👤 Jr George Persak
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 11:48
CPC Classifications
G; G07; G07F; G07F17/00; G07F17/40; Y; Y10; Y10T; Y10T83/00; Y10T83/444; Y10T83/4443; Y10T83/4448
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2216081A
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US2596230A
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US2575606A
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US2612976A
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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) | 1962-12-07 | 1963-06-08 | 1963-12-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-12-07 | 1967-06-08 | 1967-12-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-12-07 | 1971-06-08 | 1971-12-08 | $7700.00 | Window Closed / Lapsed |