US3135113A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Methods and means for treating and automatically transferring custody of petroleum
Assignee: Cameron Solutions Inc
•
Filing: 1959-07-13
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Granted: 1964-06-02
•
Expires: 1979-07-13
Abstract
No abstract record available.
Inventors
- 👤 Jay P Walker
- 👤 Robert A Hodgson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 19:28
CPC Classifications
C; C10; C10G; C10G31/00; C10G33/00; C10G33/06; C10G7/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
56 words
THE METHOD OF TREATING AND TRANSFERRING CRUDE PETROLEUM INCLUDING. HEATING THE CRUDE TO BREAK ANY EMULSION OF OIL AND WATER IN THE CRUDE, REMOVING AND COLLECTING CLEAN OIL REMOTE FROM THE HEATING STEP, MEASURING THE COLLECTED CLEAN OIL AND DELIVERING THE CLEAN OIL TO A POINT OF USE, REMOVING VAPOR EVOLVED FROM THE CLEAN OIL COLLECTED,
Claim 2
Independent Claim
56 words
THE METHOD OF TREATING AND TRANSFERRING CRUDE PETROLEUM INCLUDING. HEATING THE CRUDE TO BREAK ANY EMULSION OF OIL AND WATER IN THE CRUDE, REMOVING AND COLLECTING CLEAN OIL REMOTE FROM THE HEATING STEP, MEASURING THE COLLECTED CLEAN OIL AND DELIVERING THE CLEAN OIL TO A POINT OF USE, REMOVING VAPOR EVOLVED FROM THE CLEAN OIL COLLECTED,
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-06-02 | 1967-12-02 | 1968-06-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-06-02 | 1971-12-02 | 1972-06-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-06-02 | 1975-12-02 | 1976-06-02 | $7700.00 | Window Closed / Lapsed |