Assignee
LAROCHE CHEM INC
US·3 granted patents·39 citations·filing 1988–1992
Top patents by PatentIndex Score
3 records- 0173US4861744AProcess for preparing a fluorination catalyst and the catalyst prepared by the processLAROCHE CHEM INC·Filed 1988·Granted Aug 29, 1989·12 cites·11 claims
- 0271US5336816AMethod for preparing 1,1-dichloro-1-fluoroethaneLAROCHE CHEM INC·Filed 1992·Granted Aug 9, 1994·12 cites·20 claims
- 0357US4868147AAlumina of high macroporosity and stabilityLAROCHE CHEM INC·Filed 1988·Granted Sep 19, 1989·15 cites·11 claims
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