US3201349A
Expired / Lapsed
US
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Emulsifiable oil composition
Assignee: Sinclair Research Inc
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Filing: 1960-11-18
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Granted: 1965-08-17
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Expires: 1980-11-18
Abstract
No abstract record available.
Inventors
- 👤 Richard L Quanstrom
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 21:58
CPC Classifications
C; C10; C10M; C10M173/00; C10M2201/00; C10M2201/02; C10M2201/08; C10M2201/082; C10M2201/083; C10M2207/00; C10M2207/02; C10M2207/023; C10M2207/10; C10M2207/12; C10M2207/121; C10M2207/122; C10M2207/20; C10M2209/00; C10M2209/10; C10M2209/103; C10M2209/104; C10M2211/00; C10M2211/04; C10M2211/042; C10M2211/06; C10M2215/00; C10M2215/02; C10M2215/04; C10M2215/042; C10M2215/24; C10M2215/26; C10M2219/00; C10M2219/04; C10M2219/044; C10M2227/00; C10M2227/08; C10N; C10N2010/00; C10N2010/02; C10N2010/04; C10N2030/00; C10N2030/12; C10N2040/00; C10N2040/20; C10N2040/22; C10N2050/00; C10N2050/01
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
80 words
AN EMULSIFIABLE OIL COMPOSITION CONSISTING ESSENTIALLY OF A MINERAL LUBRICATING OIL BASE WITH A VISCOSITY OF ABOUT 50 TO 150 SUS AT 100*F., ABOUT 8 TO 20 PERCENT OF SODIUM MAHOGANY SULFONATE, ABOUT 1 TO 3 PERCENT OF ETHYLENE GLYCOL, ABOUT 3 TO 6 PERCENT OF POTASSIUM ROSINATE, ABOUT 0.1 TO 1 WEIGHT PERCENT OF 2-AMINO-2ETHYL-1,3-PROPANEDIOL, ABOUT 0.5 TO 3 WEIGHT PERCENT OF SODIUM NITRITE, ABOUT 0.5 TO 3 WEIGHT PERCENT TRI-N-BUTYLAMINE AND ABOUT 1 TO 5 WEIGHT PERCENT WTER.
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) | 1968-08-16 | 1969-02-15 | 1969-08-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-08-16 | 1973-02-15 | 1973-08-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-08-16 | 1977-02-15 | 1977-08-17 | $7700.00 | Window Closed / Lapsed |