US2732345A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Soluble oils
Assignee: —
•
Filing: —
•
Granted: 1956-01-24
•
Expires: 1973-01-24
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 18:05
CPC Classifications
C; C10; C10M; C10M173/00; F; F24; F24D; F24D3/00; C10M2201/00; C10M2201/02; C10M2201/08; C10M2201/082; C10M2201/083; C10M2201/085; C10M2201/086; C10M2205/00; C10M2205/14; C10M2205/16; C10M2205/17; C10M2207/00; C10M2207/02; C10M2207/021; C10M2207/022; C10M2207/04; C10M2207/046; C10M2207/10; C10M2207/12; C10M2207/125; C10M2207/129; C10M2207/16; C10M2207/18; C10M2207/20; C10M2207/28; C10M2207/287; C10M2207/289; C10M2207/40; C10M2207/402; C10M2207/404; C10M2209/00; C10M2209/10; C10M2209/103; C10M2209/104; C10M2209/105; C10M2209/109; C10M2215/00; C10M2215/02; C10M2215/04; C10M2215/042; C10M2215/044; C10M2219/00; C10M2219/04; C10M2219/044; C10N; C10N2010/00; C10N2010/02; C10N2040/00; C10N2040/20; C10N2040/22; C10N2050/00; C10N2050/01
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
78 words
A ONE-PHASE SOLUBLE OIL COMPOSITION COMPRISING A MAJOR AMOUNT OF A MINERAL OIL, A MONOR BUT EFFECTIVE CORROSION INHIBITING AMOUNT UP TO 10% OF AN OIL-INSOLUBLE NITRITE, FROM ABOUT 1% TO ABOUT 10% OF A SOLUTIZER FOR THE OIL-INSOLUBLE NITRITE, SAID SOLUTIZER BEING SELECTED FROM THE CLASS OF ALIPHATIC DIOLS AND ALIPHATIC KETOLS HAVING FROM 4 TO 10 CARBON ATOMS AND FROM 5% TO 40% OF AN ORGANIC EMULSIFYING AGENT HAVING AMPHIPATHIC PROPERTIES AND WHICH FORMS OIL-IN-WATER EMULSIONS.
Claim 2
Dependent Claim
78 words
A ONE-PHASE SOLUBLE OIL COMPOSITION COMPRISING A MAJOR AMOUNT OF A MINERAL OIL, A MONOR BUT EFFECTIVE CORROSION INHIBITING AMOUNT UP TO 10% OF AN OIL-INSOLUBLE NITRITE, FROM ABOUT 1% TO ABOUT 10% OF A SOLUTIZER FOR THE OIL-INSOLUBLE NITRITE, SAID SOLUTIZER BEING SELECTED FROM THE CLASS OF ALIPHATIC DIOLS AND ALIPHATIC KETOLS HAVING FROM 4 TO 10 CARBON ATOMS AND FROM 5% TO 40% OF AN ORGANIC EMULSIFYING AGENT HAVING AMPHIPATHIC PROPERTIES AND WHICH FORMS OIL-IN-WATER EMULSIONS.
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) | 1959-01-23 | 1959-07-25 | 1960-01-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-01-23 | 1963-07-25 | 1964-01-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-01-23 | 1967-07-25 | 1968-01-24 | $7700.00 | Window Closed / Lapsed |