US2646031A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Utility stove
Assignee: CAROLYN L WAGNER
•
Filing: 1948-06-22
•
Granted: 1953-07-21
•
Expires: 1968-06-22
Abstract
No abstract record available.
Inventors
- 👤 Victor R Wagner
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 15:48
CPC Classifications
F; F24; F24B; F24B1/00; F24B1/20; F24B1/202; F24B1/205
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US76707A
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US718412A
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US1327115A
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US1466343A
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US1545494A
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US1923131A
Cited
US2173166A
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US2384272A
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US2441190A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-07-20 | 1957-01-19 | 1957-07-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-07-20 | 1961-01-19 | 1961-07-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-07-20 | 1965-01-19 | 1965-07-21 | $7700.00 | Window Closed / Lapsed |