Patent CA517561A successfully refreshed from Google Patents.
Patent US2987363A successfully refreshed from Google Patents.
US2987363A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cooking oven
Assignee: Individual
•
Filing: 1957-12-13
•
Granted: 1961-06-06
•
Expires: 1977-12-13
Abstract
No abstract record available.
Inventors
- 👤 Charles L Morse
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 18:31
CPC Classifications
F; F24; F24C; F24C15/00; F24C15/16; F24C15/162; F24C15/02; F24C15/022
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US888735A
Cited
US1062263A
Cited
US1409203A
Cited
US1487950A
Cited
US1851183A
Cited
US1894268A
Cited
US2070049A
Cited
GB495995A
Cited
US2297969A
Cited
US2296950A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-06-05 | 1964-12-05 | 1965-06-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-06-05 | 1968-12-05 | 1969-06-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-06-05 | 1972-12-05 | 1973-06-06 | $7700.00 | Window Closed / Lapsed |