US2842072A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Food processing machine
Assignee: Individual
•
Filing: 1956-03-21
•
Granted: 1958-07-08
•
Expires: 1976-03-21
Abstract
No abstract record available.
Inventors
- 👤 George O Graves
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 16:43
CPC Classifications
B; B30; B30B; B30B11/00; B30B11/22; B30B11/221; A; A23; A23L; A23L7/00; A23L7/10; A23L7/161; A23L7/165; A23L7/17
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1402672A
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US1862947A
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US1925010A
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US2068220A
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US2049754A
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US1999926A
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US2059486A
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US2274220A
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US2705927A
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US2661295A
Cited
US2725829A
Cited
US2792304A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-07-07 | 1962-01-06 | 1962-07-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-07-07 | 1966-01-06 | 1966-07-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-07-07 | 1970-01-06 | 1970-07-08 | $7700.00 | Window Closed / Lapsed |