US726797A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Thread-holding and thread-cutting device.
Assignee: Individual
•
Filing: 1902-09-02
•
Granted: 1903-04-28
•
Expires: 1922-09-02
Abstract
No abstract record available.
Inventors
- 👤 Elizabeth Flower
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 06:31
CPC Classifications
B; B65; B65H; B65H35/00; B65H35/0006; B65H35/002; B65H35/0026; Y; Y10; Y10T; Y10T225/00; Y10T225/20; Y10T225/231; Y10T225/257; Y10T225/261; Y10T225/266; Y10T225/267; Y10T24/00; Y10T24/39; Y10T24/3911; Y10T24/3916; Y10T24/3918
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) | 1906-04-27 | 1906-10-27 | 1907-04-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1910-04-27 | 1910-10-27 | 1911-04-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1914-04-27 | 1914-10-27 | 1915-04-28 | $7700.00 | Window Closed / Lapsed |