Patent US2466895A successfully refreshed from Google Patents.
US2466895A
Expired / Lapsed
US
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Butter manufacturing means and method
Assignee: Cherry Burrell Corp
•
Filing: 1945-11-02
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Granted: 1949-04-12
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Expires: 1965-11-02
Abstract
No abstract record available.
Inventors
- 👤 Herman C Horneman
- 👤 Ralph V Hussong
- 👤 Sidney N Quam
- 👤 Bernard W Hammer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 22:33
CPC Classifications
A; A23; A23C; A23C15/00; A23C15/02; A01; A01J; A01J15/00; A01J15/10; A01J15/12
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1039627A
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US1155055A
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US1384318A
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US2013025A
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US2150943A
Cited
US2206419A
Cited
US2168376A
Cited
US2299440A
Cited
US2423834A
Cited
US2395051A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-04-11 | 1952-10-11 | 1953-04-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-04-11 | 1956-10-11 | 1957-04-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-04-11 | 1960-10-11 | 1961-04-12 | $7700.00 | Window Closed / Lapsed |