US1370668A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Postage-meter and mail-marking machine
Assignee: PITNEY BOWES POSTAGE METER CO
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Filing: 1920-03-25
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Granted: 1921-03-08
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Expires: 1940-03-25
Abstract
No abstract record available.
Inventors
- 👤 Arthur H Pitney
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 05:22
CPC Classifications
G; G07; G07B; G07B17/00; G07B17/00459; G07B17/00508; G07B17/00467; 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) | 1924-03-07 | 1924-09-06 | 1925-03-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1928-03-07 | 1928-09-06 | 1929-03-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1932-03-07 | 1932-09-06 | 1933-03-08 | $7700.00 | Window Closed / Lapsed |