Patent US3140184A successfully refreshed from Google Patents.
US3140184A
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Edible materials containing water soluble dextrin forming complexes
Assignee: General Foods Corp
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Filing: 1959-10-29
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Granted: 1964-07-07
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Expires: 1979-10-29
Abstract
No abstract record available.
Inventors
- 👤 Frederick M Robbins
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 21:48
CPC Classifications
A; A23; A23L; A23L2/00; A23L2/38
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
147 words
AN EDIBLE MATERIAL CHARACTERIZED BY THE PRESENCE OF AT LEAST ONE WATER-SOLUBLE FLAVOR CONSTITUENT, SAID MATERIAL CONTAINING A COMPLEX COMPRISING A WATER-SOLUBLE COMPLEX-FORMING DEXTRIN HAVING MOLECULARLY INCLUDED THEREIN A COMPOUND OF THE FORMULA R''C(M)(OR)2, WHEREIN R IS A RADICAL SELECTED FROM THE GROUP CONSISTING OF HYDROGEN AND LOWER ALKYL AND AT LEAST ONE OF WHICH IS LOWER ALKYL, R'' IS A RADICAL SELCETED FROM THE GROUP CONSISTING OF HYDROGEN, LOWER ALKYL, ARYL, AND ARALKYL, AND M IS A RADICAL SELCETED FROM THE GROUP CONSISTING OF HYDROGEN AND LOWER ALKYL, SAID DEXTRIN BEING SELECTED FROM THE CLASS CONSISTING OF CYCLIC DEXTRINS, ACYCLIC DEXTRINS, AND A MIXTURE OF CYCLIC AND ACYCLIC DEXTRINS, THE AMOUNT OF SAID COMPLEX BEING SUFFICIENT TO PROVIDE, UPON DISSOCIATION OF THE COMPLEX IN AN AQUEOUS MEDIUM, AND RELEASE AND HYDROLYSIS OF THE INCLUDED COMPOUND, A QUANTITY OF HYDROLYSIS PRODUCT THAT IS NOTICEABLE TO THE TASTE.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-07-07 | 1968-01-06 | 1968-07-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-07-07 | 1972-01-06 | 1972-07-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-07-07 | 1976-01-06 | 1976-07-07 | $7700.00 | Window Closed / Lapsed |