Inventor
CHOPDEKAR VILAS M
31 patents
⚠️ This page may combine multiple inventors who share the name “CHOPDEKAR VILAS M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JAME FINE CHEMICALS INC
17 patentsUS5663415ASep 2, 1997
Process for preparing antihistamine tannates
JAME FINE CHEMICALS INC79 citations94
US5599846AFeb 4, 1997
Phenylephrine tannate compositions
JAME FINE CHEMICALS INC52 citations94
US5902801AMay 11, 1999
Glucosamine sulfate metal chloride compositions and process of preparing same
JAME FINE CHEMICALS INC38 citations91
US5843923ADec 1, 1998
Glucosamine sulfate potassium chloride and process of preparation thereof
JAME FINE CHEMICALS INC39 citations91
US5705103AJan 6, 1998
Composition for producing chemiluminescent light of controllable duration
JAME FINE CHEMICALS INC50 citations91
US5597517AJan 28, 1997
Two-component chemiluminescent composition
JAME FINE CHEMICALS INC29 citations91
US6670370B1Dec 30, 2003
Dextromethorphan tannate
JAME FINE CHEMICALS INC19 citations90
US5281367AJan 25, 1994
Two-component chemiluminescent composition
JAME FINE CHEMICALS INC26 citations88
US6472380B1Oct 29, 2002
Glucosamine sulfate calcium chloride composition and processes for the preparation of glucosamine sulfate metal chlorides
JAME FINE CHEMICALS INC16 citations82
US6677381B1Jan 13, 2004
Guaifenesin tannate
JAME FINE CHEMICALS INC8 citations73
US5442092AAug 15, 1995
Preparation of esters of 3,5,6-trichlorosalicyclic acid
JAME FINE CHEMICALS INC9 citations73
US6455727B1Sep 24, 2002
Process for preparing carbetapentane tannate
JAME FINE CHEMICALS INC6 citations71
US6689817B1Feb 10, 2004
Process for preparing guaifenesin tannate
JAME FINE CHEMICALS INC4 citations62
US6939856B2Sep 6, 2005
Method for preparing dexchlor tannate
JAME FINE CHEMICALS INC4 citations57
US6881744B2Apr 19, 2005
Carbinoxamine tannate
JAME FINE CHEMICALS INC3 citations54
US6833360B2Dec 21, 2004
Process for preparing pseudoephedrine tannate
JAME FINE CHEMICALS INC0 citations51
US7001886B2Feb 21, 2006
Hot melt method for preparing diphenhydramine tannate
JAME FINE CHEMICALS INC0 citations50
AMOCO CORP
3 patentsUS4713438ADec 15, 1987
Amide and/or imide containing polymers and monomers for the preparation thereof
AMOCO CORP32 citations92
US5032667AJul 16, 1991
Amide and/or imide containing polymers and monomers for the preparation thereof
AMOCO CORP7 citations74
US4925916AMay 15, 1990
Amide and/or imide containing polymers and monomers for the preparation thereof
AMOCO CORP10 citations74
JFC TECHNOLOGIES LLC
3 patentsUS7622576B1Nov 24, 2009
Halide-free glucosamine base and method of preparation
JFC TECHNOLOGIES LLC1 citations58
US7683042B1Mar 23, 2010
Stabilized halide-free glucosamine base and method of preparation
JFC TECHNOLOGIES LLC0 citations48
US7754875B1Jul 13, 2010
Halide-free glucosamine base-organic acid salt compositions
JFC TECHNOLOGIES LLC0 citations40