US2915023A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and apparatus for mixing icings, cake batters and the like
Assignee: Individual
•
Filing: 1956-01-13
•
Granted: 1959-12-01
•
Expires: 1976-01-13
Abstract
No abstract record available.
Inventors
- 👤 Gustave H Rapaport
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 16:05
CPC Classifications
A; A23; A23G; A23G1/00; A23G1/30; A23G1/305; A23G3/00; A23G3/02; A23G3/0205; A23G3/0215; A23G3/0221; A23G3/20
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1524636A
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US1671868A
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US1973778A
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US2023741A
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US2271654A
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US2277120A
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US2554143A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-11-30 | 1963-06-01 | 1963-12-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-11-30 | 1967-06-01 | 1967-12-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-11-30 | 1971-06-01 | 1971-12-01 | $7700.00 | Window Closed / Lapsed |