US3494249A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Weapon system including a launcher of the rocket launcher type and a projectile of the rocket type
Assignee: NI West Inc
•
Filing: 1968-05-01
•
Granted: 1970-02-10
•
Expires: 1988-05-01
Abstract
No abstract record available.
Inventors
- 👤 Paul V Choate
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 11:35
CPC Classifications
F; F41; F41F; F41F3/00; F41F3/04; F41F3/045; F41F3/0455
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2421752A
Cited
US2465401A
Cited
US2791961A
Cited
US2874614A
Cited
US2961928A
Cited
US2966827A
Cited
US3326128A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-02-09 | 1973-08-11 | 1974-02-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-02-09 | 1977-08-11 | 1978-02-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-02-09 | 1981-08-11 | 1982-02-10 | $7700.00 | Window Closed / Lapsed |