Patent US3281214A successfully refreshed from Google Patents.
US3281214A
Expired / Lapsed
US
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Apparatus for oxidation of organic compounds
Assignee: Standard Oil Co
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Filing: 1963-09-30
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Granted: 1966-10-25
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Expires: 1983-09-30
Abstract
No abstract record available.
Inventors
- 👤 Stein Norman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 20:49
CPC Classifications
C; C07; C07D; C07D301/00; C07D301/02; C07D301/03; C07D301/04; C07D301/06; C07B; C07B35/00; C07B35/04; C07C; C07C51/00; C07C51/16; C07C51/21; C07C51/255; C07C51/265; C07C53/00; C07C53/08; Y; Y10; Y10T; Y10T436/00; Y10T436/20; Y10T436/207497
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
75 words
APPARATUS FOR OXIDIZING AN ORGANIC COMPOUND WHICH COMPRISES IN COMBINATION: (A) A TIME CYCLE PROGRAMMING CONTROLLER SET TO A PREDETERMINED FLOW PROGRAM, (A) A CONTROL VALVE FOR CONTROLLING A FLOW AN OXIDIZING GAS, SAID CONTROL VALVE OPERATING IN RESPONSE TO SAID TIME CYCLE PROGRAMMING CONTROLLER, (C) A REACTION CHAMBER RECEIVING SAID FLOW OF OXIDIZING GAS, (D) A CONNECTION FOR VENTING SPENT GAS, FITTED TO SAID REACTION CHAMBER, (E) A BACK PRESSURE CONTROLLER UPON SAID CONNECTION
Claim 2
Dependent Claim
75 words
APPARATUS FOR OXIDIZING AN ORGANIC COMPOUND WHICH COMPRISES IN COMBINATION: (A) A TIME CYCLE PROGRAMMING CONTROLLER SET TO A PREDETERMINED FLOW PROGRAM, (A) A CONTROL VALVE FOR CONTROLLING A FLOW AN OXIDIZING GAS, SAID CONTROL VALVE OPERATING IN RESPONSE TO SAID TIME CYCLE PROGRAMMING CONTROLLER, (C) A REACTION CHAMBER RECEIVING SAID FLOW OF OXIDIZING GAS, (D) A CONNECTION FOR VENTING SPENT GAS, FITTED TO SAID REACTION CHAMBER, (E) A BACK PRESSURE CONTROLLER UPON SAID CONNECTION
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) | 1969-10-24 | 1970-04-25 | 1970-10-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-10-24 | 1974-04-25 | 1974-10-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-10-24 | 1978-04-25 | 1978-10-25 | $7700.00 | Window Closed / Lapsed |