Inventor
WOLF RICHARD A
US27 patents
⚠️ This page may combine multiple inventors who share the name “WOLF RICHARD A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MERRELL PHARMA INC
13 patentsUS6340761B1Jan 22, 2002
Intermediates useful for the preparation of antihistaminic piperidine derivatives
MERRELL PHARMA INC25 citations96
US6242606B1Jun 5, 2001
Intermediates useful for the preparation of antihistaminic piperidine derivatives
MERRELL PHARMA INC47 citations96
US6777555B2Aug 17, 2004
Intermediates useful for the preparation of antihistaminic piperidine derivatives
MERRELL PHARMA INC16 citations92
US6559312B2May 6, 2003
Intermediates useful for the preparation of antihistaminic piperidine derivatives
MERRELL PHARMA INC20 citations92
US6348597B2Feb 19, 2002
Intermediates useful for the preparation of antihistaminic piperidine derivatives
MERRELL PHARMA INC16 citations92
US6147216ANov 14, 2000
Intermediates useful for the preparation of antihistaminic piperidine derivatives
MERRELL PHARMA INC41 citations92
US6552200B2Apr 22, 2003
Intermediates useful for the preparation of antihistaminic piperidine derivatives
MERRELL PHARMA INC8 citations82
US6548675B2Apr 15, 2003
Intermediates useful for the preparation of antihistaminic piperidine derivatives
MERRELL PHARMA INC9 citations82
US5554780ASep 10, 1996
Process for the preparation of 1-(3-trialkylsilylphenyl)-2,2,2-trifluoromethyl ethanone derivatives
MERRELL PHARMA INC7 citations74
US6479663B2Nov 12, 2002
Intermediates useful for the preparation of antihistaminic piperidine derivatives
MERRELL PHARMA INC3 citations73
US6441179B1Aug 27, 2002
Intermediates useful for the preparation of antihistaminic piperidine derivatives
MERRELL PHARMA INC2 citations73
US6566526B2May 20, 2003
Intermediates useful for the preparation of antihistaminic piperidine derivatives
MERRELL PHARMA INC2 citations62
US6555689B2Apr 29, 2003
Intermediates useful for the preparation of antihistaminic piperidine derivatives
MERRELL PHARMA INC2 citations62
DOW CHEMICAL CO
10 patentsUS5080171AJan 14, 1992
Method of treating subterranean formation with a composition of improved viscosity control
DOW CHEMICAL CO10 citations73
US4855373AAug 8, 1989
Multi-sited hydrazone initiators of vinyl polymerization
DOW CHEMICAL CO7 citations72
US4937175AJun 26, 1990
Free radically initiated process
DOW CHEMICAL CO3 citations63
US4929721AMay 29, 1990
Polymerizable aromatic-azo-aliphatic compounds capable of generating photoinitiated free radicals
DOW CHEMICAL CO6 citations62
US4946949AAug 7, 1990
Polymerizable aromatic-azo-aliphatic compounds and polymers made therefrom
DOW CHEMICAL CO3 citations61
US4772640ASep 20, 1988
Process for foaming polymeric compositions with organic azo compounds and compositions associated therewith
DOW CHEMICAL CO4 citations61
US4743623AMay 10, 1988
Process for foaming polymeric compositions with organic azo compounds and compositions associated therewith
DOW CHEMICAL CO2 citations61
US5218066AJun 8, 1993
Hydrazone initiated polymerization process
DOW CHEMICAL CO1 citations51
US5037925AAug 6, 1991
Polymers containing aromatic-azo-aliphatic moieties capable of generating photoinitiated free radicals
DOW CHEMICAL CO0 citations51
US5006567AApr 9, 1991
Process for foaming polymer compositions with hydrazone compounds and compositions associated therewith
DOW CHEMICAL CO1 citations51