Patent US3485170A successfully refreshed from Google Patents.
US3485170A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Expendable case ammunition
Assignee: Remington Arms Co LLC
•
Filing: 1967-11-29
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Granted: 1969-12-23
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Expires: 1987-11-29
Abstract
No abstract record available.
Inventors
- 👤 John J Scanlon
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 16:20
CPC Classifications
F; F42; F42B; F42B5/00; F42B5/02; F42B5/18; F41; F41F; F41F1/00; F42B5/10; F42B5/105; F42B5/26; F42B5/30; Y; Y10; Y10S; Y10S102/00; Y10S102/70
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1920075A
Cited
GB732633A
Cited
US2862446A
Cited
US3048849A
Cited
FR1294551A
Cited
US3351014A
Cited
US3276375A
Cited
US3288066A
Cited
US3336871A
Cited
US3422761A
Cited
US3399622A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-12-22 | 1973-06-23 | 1973-12-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-12-22 | 1977-06-23 | 1977-12-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-12-22 | 1981-06-23 | 1981-12-23 | $7700.00 | Window Closed / Lapsed |