US3045581A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Broiler charcoal holder and food rack
Assignee: Berns Air King Corp
•
Filing: 1959-05-15
•
Granted: 1962-07-24
•
Expires: 1979-05-15
Abstract
No abstract record available.
Inventors
- 👤 Samuel M Bernstein
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 02:11
CPC Classifications
A; A47; A47J; A47J37/00; A47J37/04; A47J37/041; Y; Y02; Y02A; Y02A40/00; Y02A40/90; Y02A40/924; Y02A40/928
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1492582A
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US1711778A
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US1713664A
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US2335217A
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US2441190A
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US2590470A
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US2626559A
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US2682830A
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US2848119A
Cited
US2798617A
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US2839989A
Cited
US2891465A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-07-23 | 1966-01-22 | 1966-07-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-07-23 | 1970-01-22 | 1970-07-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-07-23 | 1974-01-22 | 1974-07-24 | $7700.00 | Window Closed / Lapsed |