US2581570A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Upright broiler
Assignee: Individual
•
Filing: 1949-10-26
•
Granted: 1952-01-08
•
Expires: 1969-10-26
Abstract
No abstract record available.
Inventors
- 👤 Amanatides George
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 02:24
CPC Classifications
A; A47; A47J; A47J37/00; A47J37/04; A47J37/043; A47J37/06; A47J37/07; A47J37/0718; Y; Y10; Y10T; Y10T403/00; Y10T403/70; Y10T403/7018; Y10T403/7021; Y10T403/7075
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US147215A
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US501869A
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US1630644A
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US1786300A
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US1753107A
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US2047565A
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US2001116A
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US2085169A
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US2130259A
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US2257399A
Cited
US2479807A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-01-07 | 1955-07-09 | 1956-01-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-01-07 | 1959-07-09 | 1960-01-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-01-07 | 1963-07-09 | 1964-01-08 | $7700.00 | Window Closed / Lapsed |