US2851361A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Carbonated drink and concentrate for producing same
Assignee: HENRY BROUT
•
Filing: 1955-06-22
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Granted: 1958-09-09
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Expires: 1975-06-22
Abstract
No abstract record available.
Inventors
- 👤 Isaac M Diller
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 19:29
CPC Classifications
A; A23; A23L; A23L2/00; A23L2/40
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
181 words
FOR USE IN MAKING A CARBONATED BEVERAGE, A DRY EFFERVESCENT CONCENTRATE INCLUDING AN ACID FACTOR PREDOMINANTLY COMPRISING CITRIC ACID AND A CARBONATE FACTOR COMPRISING AT LEAST 60% BY WEIGHT CALCIUM CARBONATE, THE MINIMUM AMOUNT OF ACID FACTOR PRESENT VARYING DIRECTLY WITH THE PERCENTAGE BY WEIGHT OF CALCIUM CARBONATE IN THE CARBONATE FACTOR, SAID MINIMUM HAVING AN UPPER LIMIT OF 13.5 PARTS BY WEIGHT OF ACID FACTOR TO 10 PARTS BY WEIGHT OF TOTAL CARBONATE FACTOR WHEN THE CARBONATE FACTOR IS 100% BY WEIGHT CALCIUM CARBONATE, AND A LOWER LIMIT OF 11.4 PARTS BY WEIGHT ACID FACTOR TO 10 PARTS BY WEIGHT TOTAL CARBOONATE FACTOR WHEN THE CARBONATE FACTOR IS 60% BY WEIGHT CALCIUM CARBONATE, THE CALCIUM CARBONATE HAVING A MEDIAN PARTICLE SIZE NOT GREATER THAN ABOUT 0.1 MICRON, AND THE ACID AND CARBONATE BEING THOROUGHLY DISPERSED IN ONE ANOTHER, WHEREBY A CONCENTRATE CONTAINING MASSIVE AMOUNTS OF CALCIUM CARBONATE WITH RESPECT TO AN AQUEOUS LIQUID TO WHICH IT IS TO BE ADDED WILL PROMPTLY FORM A CLEAR BEVERAGE IN WHICH THE CALCIUM CARBONATE IS PREDOMINANTLY COLLOIDALLY SUSPENDED AND AVAILABLE FOR PROLONGED EBULLITION.
Claim 2
Dependent Claim
181 words
FOR USE IN MAKING A CARBONATED BEVERAGE, A DRY EFFERVESCENT CONCENTRATE INCLUDING AN ACID FACTOR PREDOMINANTLY COMPRISING CITRIC ACID AND A CARBONATE FACTOR COMPRISING AT LEAST 60% BY WEIGHT CALCIUM CARBONATE, THE MINIMUM AMOUNT OF ACID FACTOR PRESENT VARYING DIRECTLY WITH THE PERCENTAGE BY WEIGHT OF CALCIUM CARBONATE IN THE CARBONATE FACTOR, SAID MINIMUM HAVING AN UPPER LIMIT OF 13.5 PARTS BY WEIGHT OF ACID FACTOR TO 10 PARTS BY WEIGHT OF TOTAL CARBONATE FACTOR WHEN THE CARBONATE FACTOR IS 100% BY WEIGHT CALCIUM CARBONATE, AND A LOWER LIMIT OF 11.4 PARTS BY WEIGHT ACID FACTOR TO 10 PARTS BY WEIGHT TOTAL CARBOONATE FACTOR WHEN THE CARBONATE FACTOR IS 60% BY WEIGHT CALCIUM CARBONATE, THE CALCIUM CARBONATE HAVING A MEDIAN PARTICLE SIZE NOT GREATER THAN ABOUT 0.1 MICRON, AND THE ACID AND CARBONATE BEING THOROUGHLY DISPERSED IN ONE ANOTHER, WHEREBY A CONCENTRATE CONTAINING MASSIVE AMOUNTS OF CALCIUM CARBONATE WITH RESPECT TO AN AQUEOUS LIQUID TO WHICH IT IS TO BE ADDED WILL PROMPTLY FORM A CLEAR BEVERAGE IN WHICH THE CALCIUM CARBONATE IS PREDOMINANTLY COLLOIDALLY SUSPENDED AND AVAILABLE FOR PROLONGED EBULLITION.
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) | 1961-09-08 | 1962-03-10 | 1962-09-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-09-08 | 1966-03-10 | 1966-09-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-09-08 | 1970-03-10 | 1970-09-09 | $7700.00 | Window Closed / Lapsed |