US2954304A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Process and apparatus for the production of starch syrup
Assignee: Individual
•
Filing: 1957-07-05
•
Granted: 1960-09-27
•
Expires: 1977-07-05
Abstract
No abstract record available.
Inventors
- 👤 Kroyer Karl Kristian Kobs
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 15:43
CPC Classifications
C; C13; C13K; C13K1/00; C13K1/06
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
65 words
A PROCESS FOR THE PRODUCTION OF HYDROLYZED STARCH SYRUP COMPRISING THE STEPS OF SUBJECTING A FIRST CONTINUOUS STREAM OF HYDROLYZABLE STARCH MEDIUM TO HEAT TREATMENT, SUBJECTING A SECOND CONTINUOUS STREAM OF HYDROLYZABLE STARCH MEDIUM AT A PH-VALUE DIFFERENT FROM THAT OF SAID FIRST STEAM TO HEAT TREATMENT, COMBINING SAID FIRST AND SECOND STEAM INTO A SINGLE STEAM AND SUBJECTING SAID COMBINED STEAM TO HEAT TREATMENT.
Claim 2
Dependent Claim
65 words
A PROCESS FOR THE PRODUCTION OF HYDROLYZED STARCH SYRUP COMPRISING THE STEPS OF SUBJECTING A FIRST CONTINUOUS STREAM OF HYDROLYZABLE STARCH MEDIUM TO HEAT TREATMENT, SUBJECTING A SECOND CONTINUOUS STREAM OF HYDROLYZABLE STARCH MEDIUM AT A PH-VALUE DIFFERENT FROM THAT OF SAID FIRST STEAM TO HEAT TREATMENT, COMBINING SAID FIRST AND SECOND STEAM INTO A SINGLE STEAM AND SUBJECTING SAID COMBINED STEAM TO HEAT TREATMENT.
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) | 1963-09-27 | 1964-03-28 | 1964-09-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-09-27 | 1968-03-28 | 1968-09-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-09-27 | 1972-03-28 | 1972-09-27 | $7700.00 | Window Closed / Lapsed |