US2646495A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Broiling device
Assignee: Individual
•
Filing: 1952-03-19
•
Granted: 1953-07-21
•
Expires: 1972-03-19
Abstract
No abstract record available.
Inventors
- 👤 Dornbush Edward
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 11:56
CPC Classifications
A; A47; A47J; A47J37/00; A47J37/04; A47J37/046
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1329421A
Cited
US1543692A
Cited
US1631655A
Cited
US1888992A
Cited
US2542265A
Cited
US2588846A
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 |