Inventor · disambiguated record
John R. Babjak
Also filed as: BABJAK JOHN R
9 granted patents·180 citations·filing 1987–1996
89Inventor score
Files withSHERWIN WILLIAMS CO8
Top patents by PatentIndex Score
9 records- 0189US4859758AAcid-functional polymers derived from cellulose ester-unsaturated alcohol copolymers, which are reacted with cyclic anhydridesSHERWIN WILLIAMS CO·Filed 1987·Granted Aug 22, 1989·53 cites·9 claims
- 0274US5227243AHydroxy addition polymer, anhydride addition polymer and cycloaliphatic polyepoxideSHERWIN WILLIAMS CO·Filed 1991·Granted Jul 13, 1993·28 cites·3 claims
- 0373US5157100AMethod for extending the pot-life of polyol-polyisocyanate mixturesSHERWIN WILLIAMS CO·Filed 1991·Granted Oct 20, 1992·21 cites·32 claims
- 0468US4946744ASubstrate coated with a clearcoat/basecoat composition comprising an anhydride-functional compound and an hydroxy-functional compoundSHERWIN WILLIAMS CO·Filed 1987·Granted Aug 7, 1990·23 cites·28 claims
- 0563US5086144AAcid-functional polymers derived from cellulose acetate butyrate unsaturated alcohol copolymers and coatings prepared from sameSHERWIN WILLIAMS CO·Filed 1989·Granted Feb 4, 1992·19 cites·44 claims
- 0656US5516820AAutomotive coatings from non-aqueous dispersionsFiled 1995·Granted May 14, 1996·19 cites·26 claims
- 0748US6344502B1Automotive coatings from non-aqueous dispersionsSHERWIN WILLIAMS CO·Filed 1996·Granted Feb 5, 2002·10 cites·62 claims
- 0839US6235846B1Anhydride-functional addition polymer, epoxy compound and polyhydroxy compoundSHERWIN WILLIAMS CO·Filed 1993·Granted May 22, 2001·6 cites·3 claims
- 0934US5405973AVinylbenzyl group-containing succinic anhydrideSHERWIN WILLIAMS CO·Filed 1994·Granted Apr 11, 1995·1 cites·6 claims
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