US3466154A
Expired / Lapsed
US
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Method of separating a dispersed phase from a mixed-phase fluid system by electromagnetic force
Assignee: Japan Atomic Energy Agency
•
Filing: 1964-07-29
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Granted: 1969-09-09
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Expires: 1984-07-29
Abstract
No abstract record available.
Inventors
- 👤 Masao Hori
- 👤 Tadato Fujimura
- 👤 Yoshihiro Ohuchi
- 👤 Kinichi Torigai
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 08:10
CPC Classifications
G; G21; G21C; G21C19/00; G21C19/42; G21C19/44; G21C19/48; B; B03; B03C; B03C1/00; B03C1/32; Y; Y02; Y02E; Y02E30/00; Y02E30/30; Y02W; Y02W30/00; Y02W30/50
Claims Analysis
Total Claims: 0
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-09-08 | 1973-03-10 | 1973-09-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-09-08 | 1977-03-10 | 1977-09-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-09-08 | 1981-03-10 | 1981-09-09 | $7700.00 | Window Closed / Lapsed |