Assignee
KingChem LLC
US·2 granted patents·1 pending application·1 citations·filing 2013–2015
Top patents by PatentIndex Score
3 records- 0163US8871947B2Preparation of alkyl 3-difluoromethyl-1-methyl-1H-pyrazole-4-carboxylic acid esterKingChem LLC·Filed 2013·Granted Oct 28, 2014·1 cites·17 claims
- 0252US9139507B2Process for the preparation of alkyl 3-difluoromethyl-1-methyl-1H-pyrazole-4-carboxylate and its analogsKingChem LLC·Filed 2013·Granted Sep 22, 2015·0 cites·22 claims
- 0339US2015353501A1Process for the preparation of alkyl 3-difluoromethyl-1-methyl-1h-pyrazole-4-carboxylate and its analogsKingChem LLC·Filed 2015·Application pending·0 cites
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