Inventor
ZENNER MICHAEL DENNIS
US7 patents
Patents
7 patentsUS9920145B2Mar 20, 2018
Tackifier compounds and methods of using the same
UNIV IOWA STATE RES FOUND INC4 citations82
US9688794B2Jun 27, 2017
Tackifier compounds and methods of using the same
UNIV IOWA STATE RES FOUND INC5 citations82
US9556293B2Jan 31, 2017
Polyisocyanates from fused bicyclic polyols and polyurethanes therefrom
UNIV IOWA STATE RES FOUND INC4 citations82
US10392471B2Aug 27, 2019
Polymers and methods of making the same
UNIV IOWA STATE RES FOUND INC3 citations71
US10280241B2May 7, 2019
Tackifier compounds and methods of using the same
UNIV IOWA STATE RES FOUND INC2 citations71
US10081638B2Sep 25, 2018
Polyisocyanates from fused bicyclic polyols and polyurethanes therefrom
UNIV IOWA STATE RES FOUND INC3 citations71
US10550210B2Feb 4, 2020
Polyisocyanates from fused bicyclic polyols and polyurethanes therefrom
UNIV IOWA STATE RES FOUND INC0 citations50