US3010896A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Extreme pressure lubricant containing asbestos fibers
Assignee: Texaco Inc
•
Filing: 1959-08-26
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Granted: 1961-11-28
•
Expires: 1979-08-26
Abstract
No abstract record available.
Inventors
- 👤 Norman R Odell
- 👤 Joseph F Lyons
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 13:29
CPC Classifications
C; C10; C10M; C10M5/00; C10M2201/00; C10M2201/04; C10M2201/041; C10M2201/06; C10M2201/062; C10M2201/10; C10M2201/102; C10M2201/103; C10M2201/105; C10M2201/14; C10M2205/00; C10M2207/00; C10M2207/02; C10M2207/023; C10M2207/024; C10M2207/10; C10M2207/12; C10M2207/125; C10M2207/129; C10M2207/28; C10M2207/282; C10M2207/30; C10M2207/304; C10M2207/34; C10M2209/00; C10M2209/10; C10M2209/103; C10M2209/104; C10M2209/11; C10M2209/112; C10M2215/00; C10M2215/02; C10M2215/06; C10M2215/064; C10M2215/065; C10M2215/066; C10M2215/067; C10M2219/00; C10M2219/04; C10M2219/042; C10M2219/044; C10M2219/08; C10M2219/082; C10M2219/085; C10M2221/00; C10M2221/04; C10M2221/043; C10M2229/00; C10M2229/02; C10M2229/04; C10M2229/041; C10M2229/042; C10M2229/043; C10M2229/044; C10M2229/05; C10M2229/051; C10N; C10N2010/00; C10N2010/02; C10N2020/00; C10N2020/01; C10N2050/00; C10N2050/10
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
61 words
A LUBRICATING COMPOSITION CONSISTING ESSENTIALLY OF A LUBRICATING OIL AS THE PREDOMINANT CONSTITUENT AND ABOUT 0.5-12.0 PERCENT BY WEIGHT, SUFFICIENT TO IMPART SUBSTANTIALLY IMPROVED LOAD BEARING PROPERTIES TO THE COMPOSITION, OF ASBESTOS FIBERS HAVING A CROSS-SECTIONAL DIAMETER BELOW ABOUT 0.1 MICRON, WITH THE MAJOR PORTION IN ABOUT THE RANGE 0.02-0.05 MICRON, AND A FIBER LENGTH IN ABOUT THE RANGE 50-3000 MICRONS.
Claim 2
Dependent Claim
61 words
A LUBRICATING COMPOSITION CONSISTING ESSENTIALLY OF A LUBRICATING OIL AS THE PREDOMINANT CONSTITUENT AND ABOUT 0.5-12.0 PERCENT BY WEIGHT, SUFFICIENT TO IMPART SUBSTANTIALLY IMPROVED LOAD BEARING PROPERTIES TO THE COMPOSITION, OF ASBESTOS FIBERS HAVING A CROSS-SECTIONAL DIAMETER BELOW ABOUT 0.1 MICRON, WITH THE MAJOR PORTION IN ABOUT THE RANGE 0.02-0.05 MICRON, AND A FIBER LENGTH IN ABOUT THE RANGE 50-3000 MICRONS.
References Cited (Backward Citations)
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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) | 1964-11-27 | 1965-05-29 | 1965-11-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-11-27 | 1969-05-29 | 1969-11-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-11-27 | 1973-05-29 | 1973-11-28 | $7700.00 | Window Closed / Lapsed |