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Patent US2859015A successfully refreshed from Google Patents.
US2859015A
Expired / Lapsed
US
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Apparatus for storing, conditioning, and dispensing fats
Assignee: Individual
•
Filing: 1955-05-09
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Granted: 1958-11-04
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Expires: 1975-05-09
Abstract
No abstract record available.
Inventors
- 👤 Earl G Spangler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 15:16
CPC Classifications
A; A23; A23D; A23D9/00; A23D9/02; A23D9/04; A23D9/05
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1562531A
Cited
US1863781A
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US2255986A
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US2327733A
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US2482256A
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US2576575A
Cited
US2555250A
Cited
US2645461A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-11-03 | 1962-05-05 | 1962-11-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-11-03 | 1966-05-05 | 1966-11-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-11-03 | 1970-05-05 | 1970-11-04 | $7700.00 | Window Closed / Lapsed |