US3016539A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Powder actuated tool
Assignee: Olin Corp
•
Filing: 1957-06-25
•
Granted: 1962-01-16
•
Expires: 1977-06-25
Abstract
No abstract record available.
Inventors
- 👤 Marsh Roger
- 👤 Rowland J Kopf
- 👤 Robert W Henning
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 18:05
CPC Classifications
B; B25; B25C; B25C1/00; B25C1/08; B25C1/10; B25C1/18; B25C1/188; B25C1/14; B25C1/143
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1237360A
Cited
US1634652A
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US1726012A
Cited
US1852956A
Cited
US2488279A
Cited
US2632890A
Cited
US2904787A
Cited
US2925602A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-01-15 | 1965-07-17 | 1966-01-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-01-15 | 1969-07-17 | 1970-01-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-01-15 | 1973-07-17 | 1974-01-16 | $7700.00 | Window Closed / Lapsed |