US2959486A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dehydration of fruit and vegetable juices
Assignee: Individual
•
Filing: 1953-01-30
•
Granted: 1960-11-08
•
Expires: 1973-01-30
Abstract
No abstract record available.
Inventors
- 👤 Sumner I Strashun
- 👤 William F Talburt
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 08:14
CPC Classifications
A; A23; A23L; A23L2/00; A23L2/02; A23L2/08
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
64 words
A PROCESS FOR PREPARING SOLID DEHYDRATED PRODUCTS FROM TOMATO JUICE WHICH COMPRISES SEPARATING AT LEAST PART OF THE PULP FROM THE TOMATO JUICE TO PRODUCE A JUICE CONTAINING LESS THAN 6% PULP, CONCENTRATING THIS JUICE TO PRODUCE A LIQUID CONCENTRATE, AND DEHYDRATING THE LIQUID CONCENTRATE TO A SOLID STATE BY EXPOSURE TO A VACUUM WHILE THE CONCENTRATE IS IN CONTACT WITH A HEATED SURFACE.
Claim 2
Dependent Claim
64 words
A PROCESS FOR PREPARING SOLID DEHYDRATED PRODUCTS FROM TOMATO JUICE WHICH COMPRISES SEPARATING AT LEAST PART OF THE PULP FROM THE TOMATO JUICE TO PRODUCE A JUICE CONTAINING LESS THAN 6% PULP, CONCENTRATING THIS JUICE TO PRODUCE A LIQUID CONCENTRATE, AND DEHYDRATING THE LIQUID CONCENTRATE TO A SOLID STATE BY EXPOSURE TO A VACUUM WHILE THE CONCENTRATE IS IN CONTACT WITH A HEATED SURFACE.
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) | 1963-11-08 | 1964-05-09 | 1964-11-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-11-08 | 1968-05-09 | 1968-11-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-11-08 | 1972-05-09 | 1972-11-08 | $7700.00 | Window Closed / Lapsed |