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Patent US2069636A successfully refreshed from Google Patents.
US2069636A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Stitch scissors
Assignee: Individual
•
Filing: 1936-01-24
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Granted: 1937-02-02
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Expires: 1956-01-24
Abstract
No abstract record available.
Inventors
- 👤 Fredric L Wilson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 23:45
CPC Classifications
A; A61; A61B; A61B17/00; A61B17/32; A61B17/3201
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) | 1940-02-02 | 1940-08-03 | 1941-02-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1944-02-02 | 1944-08-03 | 1945-02-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1948-02-02 | 1948-08-03 | 1949-02-02 | $7700.00 | Window Closed / Lapsed |