Patent US3733224A successfully refreshed from Google Patents.
US3733224A
Expired / Lapsed
US
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Explosive composition containing phosphorus and particulate coffee
Assignee: Individual
•
Filing: 1972-08-24
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Granted: 1973-05-15
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Expires: 1992-08-24
Abstract
Abstract A CAP SENSITIVE EXPLOSIVE COMPOSITION CONSISTING OF AMMONIUM NITRATE, SOYBEAN OIL, REDPHOSPHOROUS, AND RRIED COFFEE.
Inventors
- 👤 G Floyd
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 15:54
CPC Classifications
C; C06; C06B; C06B39/00; C06B31/00; C06B31/28; C06B31/285
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1976-05-14 | 1976-11-13 | 1977-05-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1980-05-14 | 1980-11-13 | 1981-05-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1984-05-14 | 1984-11-13 | 1985-05-15 | $7700.00 | Window Closed / Lapsed |