US3592940A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Triglyceride composition containing titanium dioxide
Assignee: SCM Corp
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Filing: 1968-04-24
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Granted: 1971-07-13
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Expires: 1988-04-24
Abstract
Abstract LIPOIDAL COMPOSITIONS CONTAINING (1) A LIPID SUITABLE FOR APPLLICATION TO TSSUES OF HEMEOTHERMAL ANIMALS, (2) AT LEAST ONE PARTIAL ESTER OF A POLYOL, AND (3) FINELY DIVIDED TIO2 ARE DESCRIBED. THE COMPOSITIONS ARE ADVANTAGEOUS IN THAT THEY CAN BE USED TO WHITEN OR TO INCREASE THE LIGHT REFLUECANCE OF PORODUCTS INTO WHICH THEY ARE INCORPORATED, AND ARE FURTHER ADVANTAGEOUS IN THAT THEY FORM STABLE AQUEOUS EMULSIONS.
Inventors
- 👤 Camilo Quesada
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 16:08
CPC Classifications
A; A23; A23G; A23G3/00; A23G3/34; A23G3/346; A23C; A23C11/00; A23C11/02; A23C11/08; A23L; A23L5/00; A23L5/40; A23L5/41; A23G2200/00; A23G2200/08; A23G2210/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1974-07-12 | 1975-01-11 | 1975-07-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-07-12 | 1979-01-11 | 1979-07-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-07-12 | 1983-01-11 | 1983-07-13 | $7700.00 | Window Closed / Lapsed |