US2314860A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fire control device
Assignee: Olaer Patent Co
•
Filing: 1941-05-08
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Granted: 1943-03-23
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Expires: 1961-05-08
Abstract
No abstract record available.
Inventors
- 👤 Lenin Georges
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 16:29
CPC Classifications
F; F41; F41A; F41A19/00; F41A19/55; F41A7/00; F41A7/02; F41A7/04; Y; Y10; Y10T; Y10T137/00; Y10T137/8593; Y10T137/87169; Y10T137/87217; Y10T137/877; Y10T137/87708; Y10T137/87724; Y10T137/87772
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) | 1946-03-22 | 1946-09-21 | 1947-03-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1950-03-22 | 1950-09-21 | 1951-03-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1954-03-22 | 1954-09-21 | 1955-03-23 | $7700.00 | Window Closed / Lapsed |