US2909758A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Explosive terminal and method of firing
Assignee: Individual
•
Filing: 1953-09-24
•
Granted: 1959-10-20
•
Expires: 1973-09-24
Abstract
No abstract record available.
Inventors
- 👤 Henry J Modrey
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 09:00
CPC Classifications
H; H01; H01R; H01R4/00; H01R4/08; H01R9/00; H01R9/16; Y; Y10; Y10S; Y10S30/00; Y10S30/04; Y10T; Y10T29/00; Y10T29/49; Y10T29/49805; Y10T29/53; Y10T29/53796; Y10T29/53839; Y10T403/00; Y10T403/44; Y10T403/443
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2327763A
Cited
US2387742A
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FR942245A
Cited
US2465654A
Cited
US2533987A
Cited
US2643366A
Cited
US2615591A
Cited
US2673336A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-10-19 | 1963-04-20 | 1963-10-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-10-19 | 1967-04-20 | 1967-10-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-10-19 | 1971-04-20 | 1971-10-20 | $7700.00 | Window Closed / Lapsed |