Inventor
WALINSKY STANLEY W
US16 patents
Patents
16 patentsUS4485223ANov 27, 1984
(Meth)acrylic acid/itaconic acid copolymers, their preparation and use as antiscalants
PFIZER27 citations92
US5032646AJul 16, 1991
(Meth)acrylic acid/itaconic acid copolymers, their preparation and use as antiscalants
PFIZER13 citations73
US4710537ADec 1, 1987
Substantially homogeneous copolymers of acrylic or methacrylic acid and maleic acid
PFIZER15 citations73
US4547559AOct 15, 1985
Acrylate/maleate copolymers, their preparation and use as antiscalants
PFIZER7 citations73
US4486581ADec 4, 1984
Use of fumaric acid polymers as antiscalants
PFIZER6 citations73
US4390670AJun 28, 1983
Acrylate/maleate copolymers, their preparation and use as antiscalants
PFIZER16 citations73
US5935960AAug 10, 1999
Pro-drugs of 5-(2-(4-(1,2-benzisothiazol-3-yl)-1-piperazinyl)ethyl)-6-chloro-1,3-dihydro-2H-indol-2-one
PFIZER13 citations72
US4602067AJul 22, 1986
High temperature drilling fluids
PFIZER14 citations69
US4566978AJan 28, 1986
High temperature drilling fluids
PFIZER8 citations69
US4533709AAug 6, 1985
Use of fumaric acid polymers as antiscalants
PFIZER2 citations62
US6111105AAug 29, 2000
Processes and intermediates for preparing 3-(1-piperazinyl)-1,2-benzisothiazole
PFIZER5 citations60
US5563259AOct 8, 1996
Process for making β-O-cellobiosyl steroid derivatives and trimethyl silyl steroid intermediates used therein
PFIZER5 citations57
US5530107AJun 25, 1996
Method for making steroidal peracyl glycosides
PFIZER2 citations57
US5606041AFeb 25, 1997
Process for steroidal peracyl glycosides
PFIZER0 citations47
US4997981AMar 5, 1991
Processes for 2-(1-pentyl-3-guanidino)-4-(2-methyl-4-imidazolyl) thiazole and analogs
PFIZER1 citations47
US6608195B2Aug 19, 2003
Process for the preparation of 2-(4-alkyl-1-piperazinyl)-benzaldehyde and -benzylidenyl compounds
PFIZER0 citations43