US2848990A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Gas-fired grill and broiling method
Assignee: Mid Continent Metal Products Co
•
Filing: 1956-01-30
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Granted: 1958-08-26
•
Expires: 1976-01-30
Abstract
No abstract record available.
Inventors
- 👤 Edward J Haedike
- 👤 Zavodny Steve
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 05:05
CPC Classifications
A; A47; A47J; A47J37/00; A47J37/06; A47J37/067; A47J37/0682
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US898814A
Cited
US2140163A
Cited
US2199584A
Cited
US2542335A
Cited
US2638888A
Cited
US2720827A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-08-25 | 1962-02-24 | 1962-08-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-08-25 | 1966-02-24 | 1966-08-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-08-25 | 1970-02-24 | 1970-08-26 | $7700.00 | Window Closed / Lapsed |