US3048849A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Explosively powered apparatus
Assignee: Olin Corp
•
Filing: 1956-01-31
•
Granted: 1962-08-14
•
Expires: 1976-01-31
Abstract
No abstract record available.
Inventors
- 👤 Caro Charles J De
- 👤 Rowland J Kopf
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 17:23
CPC Classifications
B; B25; B25C; B25C1/00; B25C1/08; B25C1/10; B25C1/16; B25C1/163; B25C1/105; F; F41; F41A; F41A15/00; F41A15/04
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US81058A
Cited
GB371717A
Cited
US2316112A
Cited
US2064503A
Cited
US2352476A
Cited
US2568079A
Cited
US2663259A
Cited
GB732633A
Cited
FR1097001A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-08-13 | 1966-02-12 | 1966-08-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-08-13 | 1970-02-12 | 1970-08-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-08-13 | 1974-02-12 | 1974-08-14 | $7700.00 | Window Closed / Lapsed |