US3231346A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Solid product containing normally liquid hydrocarbon and normally solid trans-diene polymer
Assignee: Phillips Petroleum Co
•
Filing: 1962-03-15
•
Granted: 1966-01-25
•
Expires: 1982-03-15
Abstract
No abstract record available.
Inventors
- 👤 Charles R Wilder
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 08:40
CPC Classifications
C; C10; C10L; C10L7/00; C10L7/02; C10L5/00; C10L5/40; Y; Y02; Y02E; Y02E50/00; Y02E50/30
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
52 words
A SOLID COMBUSTIBLE COMPOSITION COMPRISING 60-96 WEIGHT PERCENT OF A NORMALLY-LIQUID HYDROCARBON FUEL BOILING AT A TEMPERATURE BETWEEN ABOUT 100*F. AND ABOUT 900*F. AND 4-40 WEIGHT PERCENT OF A NORMALLY SOLID POLYMER HAVING AT LEAST 70 PERCENT TRANS-CONFIGURATION FORMED BY POLYMERIZING AT LEAST ONE CONJUGATED DIENE HAVING 4-5 CARBON ATOMS PER MOLECULE.
Claim 2
Dependent Claim
52 words
A SOLID COMBUSTIBLE COMPOSITION COMPRISING 60-96 WEIGHT PERCENT OF A NORMALLY-LIQUID HYDROCARBON FUEL BOILING AT A TEMPERATURE BETWEEN ABOUT 100*F. AND ABOUT 900*F. AND 4-40 WEIGHT PERCENT OF A NORMALLY SOLID POLYMER HAVING AT LEAST 70 PERCENT TRANS-CONFIGURATION FORMED BY POLYMERIZING AT LEAST ONE CONJUGATED DIENE HAVING 4-5 CARBON ATOMS PER MOLECULE.
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) | 1969-01-24 | 1969-07-26 | 1970-01-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-01-24 | 1973-07-26 | 1974-01-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-01-24 | 1977-07-26 | 1978-01-25 | $7700.00 | Window Closed / Lapsed |