Patent US3184352A successfully refreshed from Google Patents.
US3184352A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Solvent process for preparing epoxybase propellants
Assignee: Individual
•
Filing: 1964-01-10
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Granted: 1965-05-18
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Expires: 1984-01-10
Abstract
No abstract record available.
Inventors
- 👤 Walter S Baker
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 08:59
CPC Classifications
C; C06; C06B; C06B21/00; C06B21/0008; C06B21/0025
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
24 words
A PROCESS FOR PREPARING A SOLID PROPELLANT COMPOSITION WHICH COMPRISES DISSOLVING A DIGLYCIDYL ETHER CONSISTING ESSENTIALLY OF MONOMETERIC MOLECULES AND CORRESPONDING TO THE FORMULA
Claim 2
Dependent Claim
24 words
A PROCESS FOR PREPARING A SOLID PROPELLANT COMPOSITION WHICH COMPRISES DISSOLVING A DIGLYCIDYL ETHER CONSISTING ESSENTIALLY OF MONOMETERIC MOLECULES AND CORRESPONDING TO THE FORMULA
References Cited (Backward Citations)
US2952530A
Cited
US3130096A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-05-17 | 1968-11-16 | 1969-05-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-05-17 | 1972-11-16 | 1973-05-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-05-17 | 1976-11-16 | 1977-05-18 | $7700.00 | Window Closed / Lapsed |