US3013907A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Coating aluminum with a sperm whale oil corrosion resistant, lubricating composition
Assignee: Westinghouse Electric Corp
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Filing: 1959-01-20
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Granted: 1961-12-19
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Expires: 1979-01-20
Abstract
No abstract record available.
Inventors
- 👤 Norman F Baird
- 👤 William J Monohan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 00:07
CPC Classifications
C; C23; C23F; C23F11/00; C23F11/08; C23F11/10; C23F11/12; C23F11/128; Y; Y10; Y10T; Y10T428/00; Y10T428/31504; Y10T428/31678; Y10T428/31714
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
58 words
A CORROSION RESISTANT COATING COMPOSITION OF HIGH LUBRICITY FOR AN ALUMINUM OBJECT COMPRISING AN EMULSION OF SPERM WHALE OIL CONCENTRATE AND WATER, SAID SPERM WHALE OIL CONCENTRATE BEING IN THE RANGE OF FROM 1% TO 15% BY VOLUME AND COMPRISING SPERM WHALE OIL IN THE RANGE OF 72.2% TO 72.8% BY VOLUME AND THE BALANCE OF A SURFACTANT.
Claim 2
Dependent Claim
58 words
A CORROSION RESISTANT COATING COMPOSITION OF HIGH LUBRICITY FOR AN ALUMINUM OBJECT COMPRISING AN EMULSION OF SPERM WHALE OIL CONCENTRATE AND WATER, SAID SPERM WHALE OIL CONCENTRATE BEING IN THE RANGE OF FROM 1% TO 15% BY VOLUME AND COMPRISING SPERM WHALE OIL IN THE RANGE OF 72.2% TO 72.8% BY VOLUME AND THE BALANCE OF A SURFACTANT.
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) | 1964-12-18 | 1965-06-19 | 1965-12-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-12-18 | 1969-06-19 | 1969-12-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-12-18 | 1973-06-19 | 1973-12-19 | $7700.00 | Window Closed / Lapsed |