US3410532A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Liquid treatment apparatus with sonic wave action
Assignee: Individual
•
Filing: 1965-10-24
•
Granted: 1968-11-12
•
Expires: 1985-10-24
Abstract
No abstract record available.
Inventors
- 👤 Albert G Bodine
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 09:46
CPC Classifications
D; D06; D06B; D06B13/00; A; A23; A23L; A23L5/00; A23L5/30; A23L5/32; B; B01; B01J; B01J19/00; B01J19/08; B01J19/10; B06; B06B; B06B1/00; B06B1/02; B06B1/04; B27; B27K; B27K5/00; B27K5/003; B27K5/0065; B27K3/00; B27K3/02; B27K3/08; B27K3/10; Y; Y10; Y10S; Y10S366/00; Y10S366/60
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1738565A
Cited
GB327400A
Cited
US2138051A
Cited
US2343738A
Cited
US2552970A
Cited
US2896649A
Cited
US3191911A
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US3131878A
Cited
US3284010A
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US3233872A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-11-12 | 1972-05-13 | 1972-11-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-11-12 | 1976-05-13 | 1976-11-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-11-12 | 1980-05-13 | 1980-11-12 | $7700.00 | Window Closed / Lapsed |