Patent US3320175A successfully refreshed from Google Patents.
US3320175A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Processing of radioactive liquids
Assignee: General Dynamics Corp
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Filing: 1961-07-05
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Granted: 1967-05-16
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Expires: 1981-07-05
Abstract
No abstract record available.
Inventors
- 👤 Bernard A Podberesky
- 👤 Harrison T Loeser
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 08:08
CPC Classifications
G; G21; G21F; G21F9/00; G21F9/04; G21F9/06; Y; Y10; Y10S; Y10S210/00; Y10S210/902; Y10S210/911; Y10S210/912
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
51 words
A METHOD FOR PROCESSING RADIOACTIVE LIQUID WASTES WHICH COMPRISES CONTACTING A LIQUID CONTAINING RADIOACTIVE NON-METALLIC IONS WITH ELECTRODES INCLUDING AT LEAST ONE ANODE AND ONE CATHODE, THE ANODE BEING FABRICATED FROM A METAL WHICH IS REDUCED AND GOES INTO SOLUTION THEREBY COMBINING WITH THE NON-METALLIC IONS TO FORM AND INSOLUBLE PRECIPITATE.
Claim 2
Independent Claim
51 words
A METHOD FOR PROCESSING RADIOACTIVE LIQUID WASTES WHICH COMPRISES CONTACTING A LIQUID CONTAINING RADIOACTIVE NON-METALLIC IONS WITH ELECTRODES INCLUDING AT LEAST ONE ANODE AND ONE CATHODE, THE ANODE BEING FABRICATED FROM A METAL WHICH IS REDUCED AND GOES INTO SOLUTION THEREBY COMBINING WITH THE NON-METALLIC IONS TO FORM AND INSOLUBLE PRECIPITATE.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-05-15 | 1970-11-14 | 1971-05-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-05-15 | 1974-11-14 | 1975-05-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-05-15 | 1978-11-14 | 1979-05-16 | $7700.00 | Window Closed / Lapsed |