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Patent US2195335A successfully refreshed from Google Patents.
US2195335A
Expired / Lapsed
US
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Apparatus for continuous digesting of starch-containing raw materials or the like
Assignee: Individual
•
Filing: 1936-11-07
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Granted: 1940-03-26
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Expires: 1956-11-07
Abstract
No abstract record available.
Inventors
- 👤 Loginov Alexander
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 15:30
CPC Classifications
C; C08; C08B; C08B30/00; C08B30/12; C08B30/16; C12; C12C; C12C7/00; C12C7/04; C12C7/06; Y; Y10; Y10T; Y10T137/00; Y10T137/7722; Y10T137/7837; Y10T137/7838; Y10T137/8593; Y10T137/87571; Y10T137/87676
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1943-03-26 | 1943-09-25 | 1944-03-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1947-03-26 | 1947-09-25 | 1948-03-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1951-03-26 | 1951-09-25 | 1952-03-26 | $7700.00 | Window Closed / Lapsed |