US2600566A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of heating frozen food packages
Assignee: Individual
•
Filing: 1949-11-23
•
Granted: 1952-06-17
•
Expires: 1969-11-23
Abstract
No abstract record available.
Inventors
- 👤 Jr Frank Wesley Moffett
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 19:00
CPC Classifications
A; A23; A23G; A23G9/00; A23G9/44; A23G9/50; A23G9/503; A23B; A23B2/00; A23B2/80; A23B2/82; A23G9/48; B; B65; B65D; B65D81/00; B65D81/34; B65D81/3446; B65D81/3453; B65D2581/00; B65D2581/34; B65D2581/3401; B65D2581/3429; B65D2581/3431; B65D2581/3437; B65D2581/3439; B65D2581/3459; B65D2581/3462; B65D2581/3486; B65D2581/3489
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1511878A
Cited
US2004863A
Cited
US2135808A
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US2413003A
Cited
US2495435A
Cited
US2486194A
Cited
US2511082A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-06-17 | 1955-12-17 | 1956-06-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-06-17 | 1959-12-17 | 1960-06-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-06-17 | 1963-12-17 | 1964-06-17 | $7700.00 | Window Closed / Lapsed |