US2641680A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cooking apparatus
Assignee: Proctor Electric Co
•
Filing: 1947-10-02
•
Granted: 1953-06-09
•
Expires: 1967-10-02
Abstract
No abstract record available.
Inventors
- 👤 Turner Charles Roger
- 👤 Turner Paul Garfield
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 15:27
CPC Classifications
H; H05; H05B; H05B1/00; H05B1/02; H05B1/0227; H05B1/0252; H05B1/0258; H05B1/0261; H05B1/0266; A; A47; A47J; A47J27/00; A47J27/56; A47J27/62; F; F24; F24C; F24C15/00; F24C15/18
Claims Analysis
Total Claims: 0
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-06-08 | 1956-12-08 | 1957-06-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-06-08 | 1960-12-08 | 1961-06-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-06-08 | 1964-12-08 | 1965-06-09 | $7700.00 | Window Closed / Lapsed |