US3069361A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Water-dispersible lecithin
Assignee: Primary Products Ingredients Americas LLC
•
Filing: 1960-08-12
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Granted: 1962-12-18
•
Expires: 1980-08-12
Abstract
No abstract record available.
Inventors
- 👤 George W Cogswell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 02:54
CPC Classifications
A; A23; A23J; A23J7/00; A61; A61K; A61K47/00; A61K47/06; A61K47/24; D; D06; D06M; D06M15/00; D06M15/01; D06M15/15; Y; Y10; Y10S; Y10S516/00; Y10S516/01; Y10S516/06
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
33 words
AN AQUEOUS DISPERSIBLE LECITHIN COMPOSITION COMPRISING FROM 90 TO 99 PARTS BY WEIGHT LECITHIN AND FROM 10 TO 1 PARTS BY WEIGHT OF A VEGETAABLE OIL-SOLUBLE NONIONIC ALKYLATED PHENOXY COMPOUND HAVING THE FORMULA
Claim 2
Dependent Claim
33 words
AN AQUEOUS DISPERSIBLE LECITHIN COMPOSITION COMPRISING FROM 90 TO 99 PARTS BY WEIGHT LECITHIN AND FROM 10 TO 1 PARTS BY WEIGHT OF A VEGETAABLE OIL-SOLUBLE NONIONIC ALKYLATED PHENOXY COMPOUND HAVING THE FORMULA
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) | 1965-12-17 | 1966-06-18 | 1966-12-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-12-17 | 1970-06-18 | 1970-12-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-12-17 | 1974-06-18 | 1974-12-18 | $7700.00 | Window Closed / Lapsed |