US2106191A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Mail treating machine
Assignee: NAT POSTAL METER Co
•
Filing: 1935-04-26
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Granted: 1938-01-25
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Expires: 1955-04-26
Abstract
No abstract record available.
Inventors
- 👤 D Ryan Commodore
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 07:58
CPC Classifications
B; B43; B43M; B43M7/00; B43M7/005; B43M5/00; B43M5/04; B43M5/042; Y; Y10; Y10T; Y10T83/00; Y10T83/626; Y10T83/647; Y10T83/6571; Y10T83/6572; Y10T83/6577; Y10T83/768; Y10T83/7809; Y10T83/7822; Y10T83/7851; Y10T83/7855
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) | 1941-01-24 | 1941-07-26 | 1942-01-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1945-01-24 | 1945-07-26 | 1946-01-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1949-01-24 | 1949-07-26 | 1950-01-25 | $7700.00 | Window Closed / Lapsed |