Assignee
ENSR CORP
US·7 granted patents·217 citations·filing 1987–1992
Top patents by PatentIndex Score
7 records- 0185US5286386ASolvent extraction process for treatment of oily substratesENSR CORP·Filed 1992·Granted Feb 15, 1994·79 cites·33 claims
- 0282US5055196AExtraction process to remove pcbs from soil and sludgeENSR CORP·Filed 1988·Granted Oct 8, 1991·47 cites·134 claims
- 0373US5154831ASolvent extraction process employing comminuting and dispersing surfactantsENSR CORP·Filed 1990·Granted Oct 13, 1992·42 cites·142 claims
- 0463US5102510AProcess for electrochemical dehalogenation of organic contaminantsENSR CORP·Filed 1990·Granted Apr 7, 1992·16 cites·32 claims
- 0558US4814021AApparatus and method for reclassifying electrical apparatus contaminated with PCBENSR CORP·Filed 1987·Granted Mar 21, 1989·15 cites·7 claims
- 0651US5026432AMethod and apparatus for removing and disposing of contaminated concreteENSR CORP·Filed 1989·Granted Jun 25, 1991·11 cites·17 claims
- 0736US5082012ASimplified apparatus for decontaminating electrical apparatus contaminated with PCBsENSR CORP·Filed 1990·Granted Jan 21, 1992·7 cites·8 claims
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