Patent US3008904A successfully refreshed from Google Patents.
US3008904A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Processing of radioactive waste
Assignee: Individual
•
Filing: 1959-12-29
•
Granted: 1961-11-14
•
Expires: 1979-12-29
Abstract
No abstract record available.
Inventors
- 👤 Jr Benjamin M Johnson
- 👤 Gerald B Barton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 17:32
CPC Classifications
G; G21; G21F; G21F9/00; G21F9/04; G21F9/06; G21F9/14; Y; Y10; Y10S; Y10S159/00; Y10S159/12
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
56 words
A METHOD OF PROCESSING RADIOACTIVE NONACIDIC WASTE SOLUTIONS, DERIVED FROM THE PROCESSING OF NEUTRON-IRRADIATED URANIUM, FOR DISPOSAL, COMPRISING ADDING TO SAID SOLUTION A WATER SOLUBLE COMPOUND CONTAINING AN ION SELECTED FROM THE GROUP CONSISTING OF PHOSPHATE, BORATE, AND SILICATE IONS AND MIXTURES THEREOF, SPRAYING THE SOLUTION THUS OBTAINED WITH STEAM INTO A SPACE HEATED AT BE-
Claim 2
Independent Claim
56 words
A METHOD OF PROCESSING RADIOACTIVE NONACIDIC WASTE SOLUTIONS, DERIVED FROM THE PROCESSING OF NEUTRON-IRRADIATED URANIUM, FOR DISPOSAL, COMPRISING ADDING TO SAID SOLUTION A WATER SOLUBLE COMPOUND CONTAINING AN ION SELECTED FROM THE GROUP CONSISTING OF PHOSPHATE, BORATE, AND SILICATE IONS AND MIXTURES THEREOF, SPRAYING THE SOLUTION THUS OBTAINED WITH STEAM INTO A SPACE HEATED AT BE-
References Cited (Backward Citations)
US2308992A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-11-13 | 1965-05-15 | 1965-11-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-11-13 | 1969-05-15 | 1969-11-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-11-13 | 1973-05-15 | 1973-11-14 | $7700.00 | Window Closed / Lapsed |