Patent US1129415A successfully refreshed from Google Patents.
US1129415A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Buttonhole-stitching clamp.
Assignee: Individual
•
Filing: 1914-06-19
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Granted: 1915-02-23
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Expires: 1934-06-19
Abstract
No abstract record available.
Inventors
- 👤 William J Morgan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 16:38
CPC Classifications
D; D05; D05B; D05B91/00; D05B91/06; B; B25; B25B; B25B7/00; B25B7/02
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) | 1918-02-22 | 1918-08-24 | 1919-02-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1922-02-22 | 1922-08-24 | 1923-02-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1926-02-22 | 1926-08-24 | 1927-02-23 | $7700.00 | Window Closed / Lapsed |