Patent US1264290A successfully refreshed from Google Patents.
US1264290A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Brush for cleaning guns and the like.
Assignee: WORCESTER BRUSH AND SCRAPER Co
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Filing: 1917-06-25
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Granted: 1918-04-30
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Expires: 1937-06-25
Abstract
No abstract record available.
Inventors
- 👤 Edward F Fletcher
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 15:38
CPC Classifications
F; F41; F41A; F41A29/00; F41A29/02; A; A46; A46B; A46B3/00; A46B3/18
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) | 1921-04-29 | 1921-10-29 | 1922-04-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1925-04-29 | 1925-10-29 | 1926-04-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1929-04-29 | 1929-10-29 | 1930-04-30 | $7700.00 | Window Closed / Lapsed |