US2865761A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dietary gel composition
Assignee: Individual
•
Filing: 1957-01-02
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Granted: 1958-12-23
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Expires: 1977-01-02
Abstract
No abstract record available.
Inventors
- 👤 Leo Herbert Thal
- 👤 Clarence C Taylor
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 19:30
CPC Classifications
A; A23; A23L; A23L29/00; A23L29/20; A23L29/206; A23L29/231; Y; Y10; Y10S; Y10S426/00; Y10S426/804
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
148 words
A DIETARY CHALCIUM-TYPE GEL COMPOSITION COMPRISING A MINIMUM METHOXYL PECTINIC ACID, A SUFFICIENT QUANTITY OF A SUBSTANTIALLY SODIUM-FREE ARTIFICAL SWEETENING AGENT SELECTED FROM THE GROUP CONSISTING OF CALCIUM CYCLAMATE AND MIXTURES OF CALCIUM CYCLAMATE AND CALCIUM SECCHARIN TO FURNISH AT LEAST ABOUT 50 MG. OF CALCIUM PER 1 GRAM OF SAID PECTINIC ACID, A SUFFICIENT AMOUNT OF ACID AND OF AN ALKALI METAL SALT OF AN EDIBLE OXY-ORGANIC ACID TO GIVE THE FINAL AQUEOUS GEL A PH OF BETWEEN ABOUT 3.85 AND 4.50 AND A SUFFICIENT AMOUNT OF SODIUM HEXAMETHAPHOSPHATE IN COMBINATION WITH SAID OXY-ORGANIC ACID SALT TO EFFECT THE DISSOLUTION IN WATER OF SAID PECTINIC ACID IN THE PRESENCE OF THE AMOUNT OF SAID CALCIUM FURNISHED SOLELY BY SAID SWEETENING AGENT WITHIN THE PH RANGE STATED WHEN AT AN ELEVATED TEMPERATURE BUT INSUFFICIENT TO PREVENT FORMATION OF A FINAL AQUEOUS GEL AT A LOWER TEMPERATURE OF SET.
Claim 2
Dependent Claim
148 words
A DIETARY CHALCIUM-TYPE GEL COMPOSITION COMPRISING A MINIMUM METHOXYL PECTINIC ACID, A SUFFICIENT QUANTITY OF A SUBSTANTIALLY SODIUM-FREE ARTIFICAL SWEETENING AGENT SELECTED FROM THE GROUP CONSISTING OF CALCIUM CYCLAMATE AND MIXTURES OF CALCIUM CYCLAMATE AND CALCIUM SECCHARIN TO FURNISH AT LEAST ABOUT 50 MG. OF CALCIUM PER 1 GRAM OF SAID PECTINIC ACID, A SUFFICIENT AMOUNT OF ACID AND OF AN ALKALI METAL SALT OF AN EDIBLE OXY-ORGANIC ACID TO GIVE THE FINAL AQUEOUS GEL A PH OF BETWEEN ABOUT 3.85 AND 4.50 AND A SUFFICIENT AMOUNT OF SODIUM HEXAMETHAPHOSPHATE IN COMBINATION WITH SAID OXY-ORGANIC ACID SALT TO EFFECT THE DISSOLUTION IN WATER OF SAID PECTINIC ACID IN THE PRESENCE OF THE AMOUNT OF SAID CALCIUM FURNISHED SOLELY BY SAID SWEETENING AGENT WITHIN THE PH RANGE STATED WHEN AT AN ELEVATED TEMPERATURE BUT INSUFFICIENT TO PREVENT FORMATION OF A FINAL AQUEOUS GEL AT A LOWER TEMPERATURE OF SET.
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) | 1961-12-22 | 1962-06-23 | 1962-12-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-12-22 | 1966-06-23 | 1966-12-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-12-22 | 1970-06-23 | 1970-12-23 | $7700.00 | Window Closed / Lapsed |