US3277607A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fixation of radioactive contamination in soil
Assignee: Individual
•
Filing: 1964-12-30
•
Granted: 1966-10-11
•
Expires: 1984-12-30
Abstract
No abstract record available.
Inventors
- 👤 Overstreet Roy
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 17:55
CPC Classifications
G; G21; G21F; G21F9/00; G21F9/28; G21F9/34; G21F9/30; Y; Y10; Y10S; Y10S47/00; Y10S47/905
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
82 words
A METHOD TO RENDER RADIOACTIVE FALLOUT ON A LAND SURFACE INERT TO THE BIOLOGICAL PROCESSES OF THE SOIL OF SAID LAND, COMPRISING THE STEPS, SPRAYING THE SURFACE OF SAID LAND WITH A SOLUTION OF A DILUENT HAVING DISSOLVED THEREIN AN ORGANOSILICONE COMPOUND HAVING A SILICONE CONCENTRATION OF ABOUT 1 TO ABOUT 10% SELECTED FROM THE GROUP CONSISTNG OF ORGAANOCHLOROSILANES, SILICONATES, ALKYLPOLYSILANES, ALKOXYLSILANES, POLYSILOXANES AND PLOWING UNDER THE SURFACE LAYER OF SAID LAND TO A DEPTH GREATER THAN THAT OF NORMAL AGRICULTURE CULTIVATION.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-10-10 | 1970-04-11 | 1970-10-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-10-10 | 1974-04-11 | 1974-10-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-10-10 | 1978-04-11 | 1978-10-11 | $7700.00 | Window Closed / Lapsed |