Patent US2691591A successfully refreshed from Google Patents.
US2691591A
Expired / Lapsed
US
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Sugarless beverage
Assignee: Individual
•
Filing: 1951-01-04
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Granted: 1954-10-12
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Expires: 1971-01-04
Abstract
No abstract record available.
Inventors
- 👤 George M Brenner
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 03:14
CPC Classifications
A; A23; A23L; A23L2/00; A23L2/52; A23L2/60
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
54 words
A BEVERAGE COMPOSITION COMPRISING AN AQUEOUS SOLUTION OF SODIUM CYCLOHEXYLSULFAMATE IN AN AMOUNT LESS THAN 0.8% BY WEIGHT, SAID COMPOSITION CONTAINING A SOLUBLE CELLULOSE DERIVATIVE, A CITRUS PROTEIN ADDITIVE AND AN ALKYL SILCONE FOAM SUPPRESSING AGENT, HAVING A COMBINED WEIGHT PROPORTION OF ABOUT 0.2% BY WEIGHT OF THE TOTAL WEIGHT OF THE BEVERAGE COMPOSITION.
Claim 2
Dependent Claim
54 words
A BEVERAGE COMPOSITION COMPRISING AN AQUEOUS SOLUTION OF SODIUM CYCLOHEXYLSULFAMATE IN AN AMOUNT LESS THAN 0.8% BY WEIGHT, SAID COMPOSITION CONTAINING A SOLUBLE CELLULOSE DERIVATIVE, A CITRUS PROTEIN ADDITIVE AND AN ALKYL SILCONE FOAM SUPPRESSING AGENT, HAVING A COMBINED WEIGHT PROPORTION OF ABOUT 0.2% BY WEIGHT OF THE TOTAL WEIGHT OF THE BEVERAGE COMPOSITION.
References Cited (Backward Citations)
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Cited
US1925441A
Cited
US2275125A
Cited
US2383617A
Cited
US2555465A
Cited
US2629665A
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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) | 1957-10-11 | 1958-04-12 | 1958-10-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-10-11 | 1962-04-12 | 1962-10-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-10-11 | 1966-04-12 | 1966-10-12 | $7700.00 | Window Closed / Lapsed |