US3045582A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Portable outdoor-type barbecue device
Assignee: Individual
•
Filing: 1960-11-28
•
Granted: 1962-07-24
•
Expires: 1980-11-28
Abstract
No abstract record available.
Inventors
- 👤 Alfred F Wells
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 20:42
CPC Classifications
A; A47; A47J; A47J37/00; A47J37/06; A47J37/07; A47J37/0704
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US848018A
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US2297825A
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US2349617A
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US2502685A
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US2666426A
Cited
US2645993A
Cited
US2727505A
Cited
US2846941A
Cited
US2956497A
Cited
US2983218A
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 |