RC

Rubing Cai

TS The Sherwin-Williams: 7 patents #35 of 458Top 8%
Overall (All Time): #758,230 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
6828405 Polyimine/polyisocyanate coating composition 2004-12-07
5863998 Dicarboxylic acid-functional monomers and polymers prepared from same 1999-01-26
5618884 Anhydrid-functional monomers and polymers and reactive compositions prepared from same Thomas W. Yokoyama 1997-04-08
5609963 Anhydride-functional monomers and polymers and reactive compositions prepared from same Thomas W. Yokoyama 1997-03-11
5591807 Polyimine/polyisocyanate coating composition containing polymeric anhydride Walter E. Hawrysko 1997-01-07
5580995 Process for preparing anhydride-functional monomers 1996-12-03
5364945 Anhydride-functional monomers and polymers and reactive compositions prepared from same Thomas W. Yokoyama 1994-11-15