Assignee
MIDWEST WATER RESOURCE INC
US·5 granted patents·256 citations·filing 1987–1991
Top patents by PatentIndex Score
5 records- 0193US4730672AMethod of removing and controlling volatile contaminants from the vadose layer of contaminated earthMIDWEST WATER RESOURCE INC·Filed 1987·Granted Mar 15, 1988·103 cites·9 claims
- 0286US4919570APortable on site soil treatment systemMIDWEST WATER RESOURCE INC·Filed 1988·Granted Apr 24, 1990·52 cites·9 claims
- 0384US4890673AMethod of removing volatile contaminants from contaminated earth strataMIDWEST WATER RESOURCE INC·Filed 1988·Granted Jan 2, 1990·49 cites·11 claims
- 0480US4945988AApparatus and process for removing volatile contaminants from below ground levelMIDWEST WATER RESOURCE INC·Filed 1989·Granted Aug 7, 1990·48 cites·6 claims
- 0528US5050677AWell construction methodMIDWEST WATER RESOURCE INC·Filed 1991·Granted Sep 24, 1991·4 cites·2 claims
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