US2591072A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Barbecue pit
Assignee: Individual
•
Filing: 1947-04-28
•
Granted: 1952-04-01
•
Expires: 1967-04-28
Abstract
No abstract record available.
Inventors
- 👤 Zach A Hughes
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 15:30
CPC Classifications
A; A47; A47J; A47J37/00; A47J37/04; A47J37/046
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US835A
Cited
US420891A
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US1602650A
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US1733627A
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US1785079A
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US1822355A
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US1870476A
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US1971012A
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US1964372A
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US2060992A
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US2205914A
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US2314627A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-04-01 | 1955-10-01 | 1956-04-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-04-01 | 1959-10-01 | 1960-04-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-04-01 | 1963-10-01 | 1964-04-01 | $7700.00 | Window Closed / Lapsed |