US3235422A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fluorocarbon propellant
Assignee: RTX Corp
•
Filing: 1963-03-22
•
Granted: 1966-02-15
•
Expires: 1983-03-22
Abstract
No abstract record available.
Inventors
- 👤 Peter L Stang
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 12:29
CPC Classifications
C; C06; C06B; C06B43/00; C08; C08F; C08F20/00; C08F20/02; C08F20/10; C08F20/22
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
22 words
A HIGH DENSITY PROPELLANT COMPRISING A SOLID INORGANIC OXIDIZER AND A BINDER CONSISTING ESSENTIALLY OF A POLYMERIZED FLUOROCARBON MONOMER HAVING THE FORMULA
Claim 2
Dependent Claim
22 words
A HIGH DENSITY PROPELLANT COMPRISING A SOLID INORGANIC OXIDIZER AND A BINDER CONSISTING ESSENTIALLY OF A POLYMERIZED FLUOROCARBON MONOMER HAVING THE FORMULA
References Cited (Backward Citations)
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-02-14 | 1969-08-16 | 1970-02-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-02-14 | 1973-08-16 | 1974-02-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-02-14 | 1977-08-16 | 1978-02-15 | $7700.00 | Window Closed / Lapsed |