US2970563A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Coating apparatus for comestibles
Assignee: DCA Food Industries Inc
•
Filing: 1957-10-16
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Granted: 1961-02-07
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Expires: 1977-10-16
Abstract
No abstract record available.
Inventors
- 👤 Herbert T Hunter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 10:05
CPC Classifications
A; A23; A23G; A23G3/00; A23G3/02; A23G3/20; A23G3/26; A21; A21C; A21C9/00; A21C9/04; A23G3/2076; A23P; A23P20/00; A23P20/10; A23P20/12; A23P20/13
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1283512A
Cited
US1627138A
Cited
US1819557A
Cited
US1958808A
Cited
US1963005A
Cited
US2551849A
Cited
US2536662A
Cited
US2761420A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-02-07 | 1964-08-08 | 1965-02-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-02-07 | 1968-08-08 | 1969-02-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-02-07 | 1972-08-08 | 1973-02-07 | $7700.00 | Window Closed / Lapsed |