US3214151A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Atomizer of gas in liquid
Assignee: Degremont Ltd
•
Filing: 1962-10-11
•
Granted: 1965-10-26
•
Expires: 1982-10-11
Abstract
No abstract record available.
Inventors
- 👤 Meunier Gabriel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 05:26
CPC Classifications
B; B01; B01F; B01F23/00; B01F23/20; B01F23/23; B01F23/231; B01F23/23105; B01F23/2312; B01F23/23126; B01F23/231269; B01F23/23123; B01F23/231231; B01F23/231232; B01F23/231268; F; F16; F16K; F16K15/00; F16K15/14; F16K15/141; F16K15/142
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1184873A
Cited
FR558342A
Cited
US2125435A
Cited
US2265629A
Cited
US2371900A
Cited
GB824376A
Cited
US3063689A
Cited
US3077206A
Cited
US3151628A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-10-25 | 1969-04-26 | 1969-10-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-10-25 | 1973-04-26 | 1973-10-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-10-25 | 1977-04-26 | 1977-10-26 | $7700.00 | Window Closed / Lapsed |