Patent US2109035A successfully refreshed from Google Patents.
US2109035A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Jewel mount
Assignee: BRONSON REEL Co
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Filing: 1935-07-29
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Granted: 1938-02-22
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Expires: 1955-07-29
Abstract
No abstract record available.
Inventors
- 👤 John V Schafer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 16:24
CPC Classifications
A; A44; A44C; A44C17/00; A44C17/04
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) | 1941-02-21 | 1941-08-23 | 1942-02-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1945-02-21 | 1945-08-23 | 1946-02-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1949-02-21 | 1949-08-23 | 1950-02-22 | $7700.00 | Window Closed / Lapsed |