Patent US3250625A successfully refreshed from Google Patents.
US3250625A
Expired / Lapsed
US
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Partially yeast-chemically leavened laminated foodstuffs
Assignee: Individual
•
Filing: 1963-08-26
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Granted: 1966-05-10
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Expires: 1983-08-26
Abstract
No abstract record available.
Inventors
- 👤 Ray J Thelen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 22:33
CPC Classifications
A; A21; A21D; A21D6/00; A21D6/001; A21D10/00; A21D10/02; A21D13/00; A21D13/10; A21D13/11; A21D13/20; A21D8/00; A21D8/02; A21D8/04; A21D8/047
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
44 words
A COOKED FLOUR-BASED FOOD PRODUCT COMPRISING A CONTINUOUSLY FLOUR-BASED FOOD PRODUCT COMPRISING A CONTINUOUSLY-CELLULATED, SELF-SUPPORTING STRUCTURE, SAID STRUCTURE BEING CHARACTERIZED BY HAVING AT LEAST ONE LAYER OF A YEAST-LEAVENED DOUGH BONDED ON AT LEAST ONE SURFACE TO A LAYER OF A CHEMICALLY-LEAVENED, FLAVOR PASTE.
References Cited (Backward Citations)
US1946495A
Cited
US1975326A
Cited
US2060490A
Cited
US2627825A
Cited
US2598282A
Cited
US3142573A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-05-09 | 1969-11-08 | 1970-05-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-05-09 | 1973-11-08 | 1974-05-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-05-09 | 1977-11-08 | 1978-05-10 | $7700.00 | Window Closed / Lapsed |