US2965096A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Expendable barbecue
Assignee: J R BIVEN
•
Filing: 1958-05-21
•
Granted: 1960-12-20
•
Expires: 1978-05-21
Abstract
No abstract record available.
Inventors
- 👤 Frank D Barton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 00:25
CPC Classifications
A; A47; A47J; A47J37/00; A47J37/06; A47J37/07; A47J37/0763; A47J37/0768; A47J36/00; A47J36/24; A47J36/30
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US421917A
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US465666A
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US525912A
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US857063A
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US2101180A
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US2212157A
Cited
US2548379A
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US2918051A
Cited
US2842116A
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US2811428A
Cited
US2834661A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-12-20 | 1964-06-20 | 1964-12-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-12-20 | 1968-06-20 | 1968-12-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-12-20 | 1972-06-20 | 1972-12-20 | $7700.00 | Window Closed / Lapsed |