US3013550A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Portable outdoor grill and firebox
Assignee: Individual
•
Filing: 1959-07-20
•
Granted: 1961-12-19
•
Expires: 1979-07-20
Abstract
No abstract record available.
Inventors
- 👤 Robert B Murchie
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 13:05
CPC Classifications
A; A47; A47J; A47J37/00; A47J37/06; A47J37/07; A47J37/0763
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US493128A
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GB189514030A
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US980501A
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US1106176A
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US1438345A
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US1552854A
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US1570651A
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US2158236A
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US2506698A
Cited
US2627854A
Cited
US2608190A
Cited
US2742892A
Cited
US2819667A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-12-18 | 1965-06-19 | 1965-12-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-12-18 | 1969-06-19 | 1969-12-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-12-18 | 1973-06-19 | 1973-12-19 | $7700.00 | Window Closed / Lapsed |