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US2726070A
Expired / Lapsed
US
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Homogenizer
Assignee: Individual
•
Filing: 1953-03-25
•
Granted: 1955-12-06
•
Expires: 1973-03-25
Abstract
No abstract record available.
Inventors
- 👤 Michael K Tudor
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 14:20
CPC Classifications
B; B02; B02C; B02C2/00; B02C2/10; B01; B01F; B01F27/00; B01F27/27; B01F27/272; B01F27/2724
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1809363A
Cited
US1727417A
Cited
US1874079A
Cited
US2083171A
Cited
US2160220A
Cited
US2162400A
Cited
US2534738A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-12-05 | 1959-06-06 | 1959-12-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-12-05 | 1963-06-06 | 1963-12-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-12-05 | 1967-06-06 | 1967-12-06 | $7700.00 | Window Closed / Lapsed |