US3852482A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Process of altering the flavor of a tomato soup mix with 2-phenyl-4-pentenal
Assignee: International Flavors and Fragrances Inc
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Filing: 1972-08-25
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Granted: 1974-12-03
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Expires: 1992-08-25
Abstract
Abstract Foodstuff flavor and aroma, and perfume aroma augmenting compositions containing a quantity of 2-phenyl-4-pentenal sufficient to alter the aroma and/or organoleptic characteristics of said compositions, methods for preparing same, and foodstuff, and perfumed materials containing 2-phenyl-4-pentenal.
Inventors
- 👤 W Schreiber
- 👤 M Vock
- 👤 E Shuster
- 👤 A Pittet
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 16:09
CPC Classifications
A; A24; A24B; A24B15/00; A24B15/18; A24B15/28; A24B15/30; A23; A23L; A23L27/00; A23L27/20; A23L27/204; A23L27/205; A23L27/2052; C; C07; C07C; C07C45/00; C07C45/56
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
48 words
A PROCESS FOR ALTERING THE ORGANOLEPTIC PROPERTIES OF A TOMATO SOUP MIX WHICH COMPRISES ADDING TO SAID TOMATO SOUP MIX 2-PHENYL-4-PENTENAL AND THEN BRINGING THE RESULTING MIXTURE TO A BOIL, THE AMOUNT OF 2-PHENYL-4-PENTENAL BEING IN EFFECTIVE AMOUT TO IMPART A FRESH TOMATO CHARACTER TO THE SOUP MIX.
Claim 2
Dependent Claim
48 words
A PROCESS FOR ALTERING THE ORGANOLEPTIC PROPERTIES OF A TOMATO SOUP MIX WHICH COMPRISES ADDING TO SAID TOMATO SOUP MIX 2-PHENYL-4-PENTENAL AND THEN BRINGING THE RESULTING MIXTURE TO A BOIL, THE AMOUNT OF 2-PHENYL-4-PENTENAL BEING IN EFFECTIVE AMOUT TO IMPART A FRESH TOMATO CHARACTER TO THE SOUP MIX.
References Cited (Backward Citations)
US3582360A
Cited
US3694232A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1977-12-02 | 1978-06-03 | 1978-12-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1981-12-02 | 1982-06-03 | 1982-12-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1985-12-02 | 1986-06-03 | 1986-12-03 | $7700.00 | Window Closed / Lapsed |