US3498218A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bomblet
Assignee: United States Department of the Navy
•
Filing: 1968-03-06
•
Granted: 1970-03-03
•
Expires: 1988-03-06
Abstract
No abstract record available.
Inventors
- 👤 Jack A Myers
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 06:53
CPC Classifications
F; F42; F42B; F42B12/00; F42B12/02; F42B12/36; F42B12/46; F42B12/50; F42B12/56; F42B12/58
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1382166A
Cited
US1367938A
Cited
US2653541A
Cited
US2920561A
Cited
US3172330A
Cited
US3332348A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-03-02 | 1973-09-01 | 1974-03-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-03-02 | 1977-09-01 | 1978-03-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-03-02 | 1981-09-01 | 1982-03-03 | $7700.00 | Window Closed / Lapsed |