Patent US3133844A successfully refreshed from Google Patents.
US3133844A
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Ammonium nitrate explosives containing nitroalkanes
Assignee: Aerojet Rocketdyne Inc
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Filing: 1961-11-17
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Granted: 1964-05-19
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Expires: 1981-11-17
Abstract
No abstract record available.
Inventors
- 👤 Thurber W Royer
- 👤 Jerome S Brower
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 20:19
CPC Classifications
C; C06; C06B; C06B31/00; C06B31/28; C06B31/32; C06B47/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
99 words
AN EXPLOSIVE COMPOSITION CONSISTING ESSENTIALLY OF PRILLED AMMONIUM NITRATE AND A HOMOGENEOUS LIQUID SENSITIVE SELECTED FROM THE GROUP CONSISTING OF A LIQUID HYDROCARBON IN ADMIXTURE WITH A LIQUID MONONITROALKANE HAVING THE FORMULA R-NO2 WHERE R IS A LOWER ALKYL GROUP; A MIXTURE OF LIQUID HYDROCARBON WITH A LIQUID MONONITROALKANE HAVING THE F ORMULA R-NO2 WHERE R IS A LOWER ALKYL GROUP AND A COUPLING AGENT WHICH SOLUBILIZES SAID LIQUID HYDROCARBON AND SAID MONONITROALKANE, HAVING THE FORMULA R-NO2 TO FORM A TRUE SOLUTION; AND A KETONE, SAID EXPLOSIVE COMPOSITION HAVING AN OXYGEN HALANCE RANGING FROM ABOUT -25 TO ABOUT +25.
Claim 2
Dependent Claim
99 words
AN EXPLOSIVE COMPOSITION CONSISTING ESSENTIALLY OF PRILLED AMMONIUM NITRATE AND A HOMOGENEOUS LIQUID SENSITIVE SELECTED FROM THE GROUP CONSISTING OF A LIQUID HYDROCARBON IN ADMIXTURE WITH A LIQUID MONONITROALKANE HAVING THE FORMULA R-NO2 WHERE R IS A LOWER ALKYL GROUP; A MIXTURE OF LIQUID HYDROCARBON WITH A LIQUID MONONITROALKANE HAVING THE F ORMULA R-NO2 WHERE R IS A LOWER ALKYL GROUP AND A COUPLING AGENT WHICH SOLUBILIZES SAID LIQUID HYDROCARBON AND SAID MONONITROALKANE, HAVING THE FORMULA R-NO2 TO FORM A TRUE SOLUTION; AND A KETONE, SAID EXPLOSIVE COMPOSITION HAVING AN OXYGEN HALANCE RANGING FROM ABOUT -25 TO ABOUT +25.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-05-19 | 1967-11-18 | 1968-05-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-05-19 | 1971-11-18 | 1972-05-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-05-19 | 1975-11-18 | 1976-05-19 | $7700.00 | Window Closed / Lapsed |