Patent US2242399A successfully refreshed from Google Patents.
US898609A
Expired / Lapsed
US
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Mailing or stamping machine.
Assignee: MAIN AUTOMATIC MAILING MACHINE Co
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Filing: 1907-10-24
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Granted: 1908-09-15
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Expires: 1927-10-24
Abstract
No abstract record available.
Inventors
- 👤 Robert D Simpson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 15:02
CPC Classifications
B; B65; B65C; B65C11/00; B65C11/04; B65C11/043; B65C11/046; Y; Y10; Y10T; Y10T156/00; Y10T156/12; Y10T156/1378; Y10T156/1383; Y10T156/1387; Y10T156/1391; Y10T156/1396
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) | 1911-09-15 | 1912-03-16 | 1912-09-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1915-09-15 | 1916-03-16 | 1916-09-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1919-09-15 | 1920-03-16 | 1920-09-15 | $7700.00 | Window Closed / Lapsed |