Patent US3007784A successfully refreshed from Google Patents.
US3007784A
Expired / Lapsed
US
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Fuel oil composition
Assignee: Standard Oil Co
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Filing: 1960-03-28
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Granted: 1961-11-07
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Expires: 1980-03-28
Abstract
No abstract record available.
Inventors
- 👤 Herman G Ebner
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 10:13
CPC Classifications
C; C10; C10L; C10L1/00; C10L1/10; C10L1/14; C10L1/22; C10L1/23
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
25 words
A FUEL OIL COMPOSITION COMPRISING A MAJOR AMOUNT OF DISTILLATE FUEL OIL AND A MINOR AMOUNT OF A TERTIARY AMINE OXIDE HAVING THE STRUCTURAL FORMULA:
Claim 2
Dependent Claim
25 words
A FUEL OIL COMPOSITION COMPRISING A MAJOR AMOUNT OF DISTILLATE FUEL OIL AND A MINOR AMOUNT OF A TERTIARY AMINE OXIDE HAVING THE STRUCTURAL FORMULA:
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) | 1964-11-06 | 1965-05-08 | 1965-11-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-11-06 | 1969-05-08 | 1969-11-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-11-06 | 1973-05-08 | 1973-11-07 | $7700.00 | Window Closed / Lapsed |