US3005202A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Explosively actuated tool
Assignee: Omark Industries Inc
•
Filing: 1957-09-12
•
Granted: 1961-10-24
•
Expires: 1977-09-12
Abstract
No abstract record available.
Inventors
- 👤 Robert C Kvavle
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 10:16
CPC Classifications
B; B25; B25C; B25C1/00; B25C1/08; B25C1/10; B25C1/18; B25C1/188; B25C1/12; B25C1/123
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US350328A
Cited
CH213759A
Cited
US2679645A
Cited
FR1073314A
Cited
US2804620A
Cited
FR1099225A
Cited
US2945236A
Cited
FR1123658A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-10-23 | 1965-04-24 | 1965-10-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-10-23 | 1969-04-24 | 1969-10-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-10-23 | 1973-04-24 | 1973-10-24 | $7700.00 | Window Closed / Lapsed |