Patent US2808337A successfully refreshed from Google Patents.
US2808337A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Alginate composition for making milk puddings and process for making the same
Assignee: Kelco Co
•
Filing: 1955-04-20
•
Granted: 1957-10-01
•
Expires: 1975-04-20
Abstract
No abstract record available.
Inventors
- 👤 Kenneth F Gibsen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 21:49
CPC Classifications
A; A23; A23L; A23L29/00; A23L29/20; A23L29/206; A23L29/256
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
90 words
THE PROCESS OF PRODUCING A NEW AND USEFUL GELATI NIZING AGENT, PARTICULARLY SUITABLE FOR USE IN A MILK PUDDING, COMPRISING SUPENDING A WET FIBROUS ALGINIC ACID HAVING NOT MORE THAN 50% SOLIDS IN A QUANTITY OF A WATER MISCIBLE LOWER ALIPHATIC ALCOHOL IN AN AMOUNT UPWARD FROM 65% BY VOLUME OF THE WATER CONTENT OF SAID ACID, ADMIXING FROM ABOUT 1 TO ABOUT 3 EQUIVALENTS OF SODIDUM CARBONATE THEREWITH, AND AN AMOUNT OF OF CALCIUM SALT EXPRESSED AS CALCIUM PERCENT OF WEIGHT OF SAID ALGINIC ACID OF AT LEAST 4%.
Claim 2
Dependent Claim
90 words
THE PROCESS OF PRODUCING A NEW AND USEFUL GELATI NIZING AGENT, PARTICULARLY SUITABLE FOR USE IN A MILK PUDDING, COMPRISING SUPENDING A WET FIBROUS ALGINIC ACID HAVING NOT MORE THAN 50% SOLIDS IN A QUANTITY OF A WATER MISCIBLE LOWER ALIPHATIC ALCOHOL IN AN AMOUNT UPWARD FROM 65% BY VOLUME OF THE WATER CONTENT OF SAID ACID, ADMIXING FROM ABOUT 1 TO ABOUT 3 EQUIVALENTS OF SODIDUM CARBONATE THEREWITH, AND AN AMOUNT OF OF CALCIUM SALT EXPRESSED AS CALCIUM PERCENT OF WEIGHT OF SAID ALGINIC ACID OF AT LEAST 4%.
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) | 1960-09-30 | 1961-04-01 | 1961-10-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-09-30 | 1965-04-01 | 1965-10-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-09-30 | 1969-04-01 | 1969-10-01 | $7700.00 | Window Closed / Lapsed |