US2670697A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pellet mill
Assignee: Individual
•
Filing: 1945-08-22
•
Granted: 1954-03-02
•
Expires: 1965-08-22
Abstract
No abstract record available.
Inventors
- 👤 Edgar N Meakin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 15:47
CPC Classifications
B; B30; B30B; B30B11/00; B30B11/22; B30B11/228; Y; Y10; Y10S; Y10S425/00; Y10S425/23; Y10T; Y10T74/00; Y10T74/19; Y10T74/19642; Y10T74/19679
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US299883A
Cited
US1731885A
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US1954086A
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US1994371A
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US2077880A
Cited
US2124744A
Cited
US2065141A
Cited
US2075450A
Cited
US2116166A
Cited
US2295743A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-03-01 | 1957-08-31 | 1958-03-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-03-01 | 1961-08-31 | 1962-03-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-03-01 | 1965-08-31 | 1966-03-02 | $7700.00 | Window Closed / Lapsed |