US2503353A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cloth cutting apparatus
Assignee: DARIUS B PENNINGTON
•
Filing: 1949-01-27
•
Granted: 1950-04-11
•
Expires: 1969-01-27
Abstract
No abstract record available.
Inventors
- 👤 Robert E Pugh
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 07:52
CPC Classifications
D; D06; D06H; D06H7/00; D06H7/02; Y; Y10; Y10T; Y10T83/00; Y10T83/323; Y10T83/566; Y10T83/748; Y10T83/7487; Y10T83/768; Y10T83/7755; Y10T83/7763
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) | 1953-04-10 | 1953-10-10 | 1954-04-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-04-10 | 1957-10-10 | 1958-04-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-04-10 | 1961-10-10 | 1962-04-11 | $7700.00 | Window Closed / Lapsed |