US2602772A
Expired / Lapsed
US
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Conversion of hydrocarbons with platinum composite catalyst
Assignee: Universal Oil Products Co
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Filing: 1949-05-27
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Granted: 1952-07-08
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Expires: 1969-05-27
Abstract
No abstract record available.
Inventors
- 👤 Haensel Vladimir
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 18:00
CPC Classifications
C; C10; C10G; C10G35/00; C10G35/04; C10G35/06; C10G35/085; C10G35/09; B; B01; B01J; B01J23/00; B01J23/38; B01J23/54; B01J23/56; B01J23/58
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
71 words
A PROCESS FOR THE REFORMING OF A GASOLINE FRACTION WHICH COMPRISES SUBJECTING SAID FRACTION TO REFORMING AT REFORMING CONDITIONS IN THE PRESENCE OF A CATALYST COMPRISING ALUMINA, FROM ABOUT 0.01% TO ABOUT 1% BY WEIGHT OF PLATINUM, FROM ABOUT 0.1% TO ABOUT 8% BY WEIGHT OF COMBINED HALOGEN AND FROM ABOUT 0.01% TO ABOUT 1% BY WEIGHT OF AN OXIDE OF THE GROUP CONSISTING OF AN ALKALINE EARTH METAL AND MAGNESIUM.
References Cited (Backward Citations)
US2479109A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-07-08 | 1956-01-07 | 1956-07-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-07-08 | 1960-01-07 | 1960-07-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-07-08 | 1964-01-07 | 1964-07-08 | $7700.00 | Window Closed / Lapsed |