US2911732A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for dehydration of comestibles
Assignee: Individual
•
Filing: 1957-01-11
•
Granted: 1959-11-10
•
Expires: 1977-01-11
Abstract
No abstract record available.
Inventors
- 👤 George C Webb
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 08:26
CPC Classifications
F; F26; F26B; F26B9/00; F26B9/06; F26B9/066; A; A23; A23B; A23B2/00; A23B2/90; A23B4/00; A23B4/03; A23B4/031; A23L; A23L2/00; A23L2/02; A23L2/08; A23L2/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US539874A
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US1399692A
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US1588298A
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US2017728A
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US2166467A
Cited
US2473184A
Cited
US2541859A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-11-09 | 1963-05-11 | 1963-11-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-11-09 | 1967-05-11 | 1967-11-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-11-09 | 1971-05-11 | 1971-11-10 | $7700.00 | Window Closed / Lapsed |