US3084034A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Stable petroleum distillate fuels
Assignee: Standard Oil Co
•
Filing: 1953-11-30
•
Granted: 1963-04-02
•
Expires: 1973-11-30
Abstract
No abstract record available.
Inventors
- 👤 Mathew L Kalinowski
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 05:54
CPC Classifications
C; C10; C10L; C10L1/00; C10L1/10; C10L1/14; C10L1/22
Claims Analysis
Total Claims: 3
Claim 1
Independent Claim
28 words
A FUEL OIL COMPOSITION COMPRISING A MAJOR PROPORTION OF A PETROLEUM DISTILLATE FUEL OIL HIGHER BOILING THAN GASOLINE AND A SMALL AMOUNT OF A COMPOUND HAVING THE FORMULA:
Claim 2
Dependent Claim
28 words
A FUEL OIL COMPOSITION COMPRISING A MAJOR PROPORTION OF A PETROLEUM DISTILLATE FUEL OIL HIGHER BOILING THAN GASOLINE AND A SMALL AMOUNT OF A COMPOUND HAVING THE FORMULA:
Claim 3
Dependent Claim
23 words
THE FUEL OIL COMPOSITION OF CLAIM 1 CONTAINING A SMALL AMOUNT OF A HIGHER CARBOXYLIC ACID SALT OF A COMPOUND HAVING THE FORMULA:
References Cited (Backward Citations)
US2305674A
Cited
US2329251A
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US2369490A
Cited
US2684292A
Cited
US2736658A
Cited
US2771348A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-04-01 | 1966-10-01 | 1967-04-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-04-01 | 1970-10-01 | 1971-04-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-04-01 | 1974-10-01 | 1975-04-02 | $7700.00 | Window Closed / Lapsed |