Patent US3735396A successfully refreshed from Google Patents.
US2745203A
Expired / Lapsed
US
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Firearm cartridge protector
Assignee: Olin Corp
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Filing: 1952-05-20
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Granted: 1956-05-15
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Expires: 1972-05-20
Abstract
No abstract record available.
Inventors
- 👤 Carl E Ruple
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 16:41
CPC Classifications
F; F42; F42B; F42B39/00; F42B39/24; F41; F41A; F41A9/00; F41A9/61; F41A9/64; F41A9/65
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-05-15 | 1959-11-14 | 1960-05-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-05-15 | 1963-11-14 | 1964-05-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-05-15 | 1967-11-14 | 1968-05-15 | $7700.00 | Window Closed / Lapsed |