US2736963A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cutting tool having disposable cutting segments
Assignee: Individual
•
Filing: 1953-09-29
•
Granted: 1956-03-06
•
Expires: 1973-09-29
Abstract
No abstract record available.
Inventors
- 👤 Robert E Seiter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 09:25
CPC Classifications
B; B25; B25D; B25D3/00; A; A61; A61C; A61C3/00; Y; Y10; Y10T; Y10T225/00; Y10T225/30; Y10T225/371; Y10T407/00; Y10T407/21; Y10T407/28
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US42537A
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US1493372A
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US1684830A
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US1751476A
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US1813699A
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US1985537A
Cited
US2051199A
Cited
US2048322A
Cited
US2307411A
Cited
US2612687A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-03-06 | 1959-09-05 | 1960-03-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-03-06 | 1963-09-05 | 1964-03-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-03-06 | 1967-09-05 | 1968-03-06 | $7700.00 | Window Closed / Lapsed |