US3681088A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Novel flavoring compositions utilizing thiazo derivatives
Assignee: International Flavors and Fragrances Inc
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Filing: 1969-10-14
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Granted: 1972-08-01
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Expires: 1989-10-14
Abstract
Abstract METHODS AND COMPOSITIONS FOR FLAVORING FOODSTUFFS UTILIZING HYDROXYALKYLTHIAZO AND ACYLOXYALKYLTHIAZO DERIVATIVES.
Inventors
- 👤 Ira Katz
- 👤 Richard A Wilson
- 👤 Christopher Giacino
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 00:17
CPC Classifications
A; A23; A23L; A23L27/00; A23L27/20; A23L27/205; A23L27/2056
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) | 1975-08-01 | 1976-01-31 | 1976-08-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1979-08-01 | 1980-01-31 | 1980-08-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1983-08-01 | 1984-01-31 | 1984-08-01 | $7700.00 | Window Closed / Lapsed |