Inventor
WINKLE MARK ROBERT
US4 patents
Patents
4 patentsUS5650261AJul 22, 1997
Positive acting photoresist comprising a photoacid, a photobase and a film forming acid-hardening resin system
ROHM & HAAS211 citations95
US6939922B2Sep 6, 2005
Coating and coating composition
ROHM & HAAS38 citations90
US6485786B2Nov 26, 2002
Aqueous stain-blocking coating composition
ROHM & HAAS20 citations87
US7417086B2Aug 26, 2008
Coating compositions
ROHM & HAAS2 citations57