US2576802A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Food chopping attachment
Assignee: Individual
•
Filing: 1948-11-15
•
Granted: 1951-11-27
•
Expires: 1968-11-15
Abstract
No abstract record available.
Inventors
- 👤 Janet C Morris
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 05:56
CPC Classifications
A; A47; A47J; A47J43/00; A47J43/04; A47J43/07; A47J43/0705; A47J43/0711
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US267491A
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US1074397A
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US1549889A
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US1850199A
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US2203672A
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US2284155A
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US2352232A
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US2309347A
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US2304476A
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US2328526A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-11-26 | 1955-05-28 | 1955-11-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-11-26 | 1959-05-28 | 1959-11-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-11-26 | 1963-05-28 | 1963-11-27 | $7700.00 | Window Closed / Lapsed |