Patent US2599338A successfully refreshed from Google Patents.
US2599338A
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Motor fuel
Assignee: Standard Oil Development Co
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Filing: 1950-05-26
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Granted: 1952-06-03
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Expires: 1970-05-26
Abstract
No abstract record available.
Inventors
- 👤 William E Lifson
- 👤 Gordon W Duncan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 09:39
CPC Classifications
C; C10; C10L; C10L1/00; C10L1/10; C10L1/14; C10L1/18; C10L1/185; C10L1/1852; C10L1/1855
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
27 words
A FUEL COMPOSITION COMPRISING A MIXTURE OF HYDROCARBONS BOILING IN THE GASOLINE BOILING RANGE CONTAINING FROM ABOUT .05 TO 1% BY VOLUME OF A TETRAHYDRO FURFURYL ALCOHOL.
Claim 2
Dependent Claim
27 words
A FUEL COMPOSITION COMPRISING A MIXTURE OF HYDROCARBONS BOILING IN THE GASOLINE BOILING RANGE CONTAINING FROM ABOUT .05 TO 1% BY VOLUME OF A TETRAHYDRO FURFURYL ALCOHOL.
References Cited (Backward Citations)
US2229215A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-06-03 | 1955-12-03 | 1956-06-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-06-03 | 1959-12-03 | 1960-06-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-06-03 | 1963-12-03 | 1964-06-03 | $7700.00 | Window Closed / Lapsed |