US3132587A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Projectile
Assignee: Individual
•
Filing: 1962-05-14
•
Granted: 1964-05-12
•
Expires: 1982-05-14
Abstract
No abstract record available.
Inventors
- 👤 Frank J Fuller
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 11:57
CPC Classifications
F; F42; F42B; F42B30/00; F42B30/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US7410A
Cited
US7572A
Cited
US21278A
Cited
US141810A
Cited
US879079A
Cited
FR493418A
Cited
US1293869A
Cited
US1819415A
Cited
US2014367A
Cited
FR920417A
Cited
US2486802A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-05-12 | 1967-11-11 | 1968-05-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-05-12 | 1971-11-11 | 1972-05-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-05-12 | 1975-11-11 | 1976-05-12 | $7700.00 | Window Closed / Lapsed |