US2012670A
Expired / Lapsed
US
⏱️ 0.0 years remaining
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Assignee: U S POSTAL METER Corp
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Filing: 1930-07-16
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Granted: 1935-08-27
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Expires: 1950-07-16
Abstract
No abstract record available.
Inventors
- 👤 Luther L Mack
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 04:51
CPC Classifications
G; G07; G07B; G07B17/00; G07B17/00459; G07B17/00508; B; B41; B41K; B41K3/00; B41K3/62; B41K3/64; G07B17/00185; G07B17/00193; G07B2017/00233; G07B2017/00516; G07B2017/00524; G07B2017/00548
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1938-08-26 | 1939-02-25 | 1939-08-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1942-08-26 | 1943-02-25 | 1943-08-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1946-08-26 | 1947-02-25 | 1947-08-27 | $7700.00 | Window Closed / Lapsed |