SD

Shawn P. Duffy

PO Ppg Industries Ohio: 12 patents #116 of 1,316Top 9%
📍 Springdale Township, PA: #7 of 117 inventorsTop 6%
🗺 Pennsylvania: #6,628 of 74,527 inventorsTop 9%
Overall (All Time): #414,914 of 4,157,543Top 10%
12
Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
10173176 Method for preparing a resin-treated microporous membrane Stuart D. Hellring, Elizabeth A. Furar, Robin M. Peffer, Michael G. Sandala, Peter L. Votruba-Drzal 2019-01-08
8263700 Pigment dispersions, related coating compositions and coated substrates Susan F. Donaldson, Robert E. Jennings 2012-09-11
7691484 Coating compositions suitable for use as a wood stain and/or toner Roy E. Dean, John M. Dudik, Richard J. Foukes, Michael J. Ziegler 2010-04-06
7666952 Powder coating of polyepoxide and polyisocyanate-amine reaction product Anthony M. Chasser, Ronald R. Ambrose 2010-02-23
7618687 Method for coating substrates Jeffrey S. Warzynski 2009-11-17
7470752 Powder coating of amino-urea or urethane catalyst and epoxy and/or siloxane resin Anthony M. Chasser, Ronald R. Ambrose 2008-12-30
7432333 Powder coating of amino-urea or urethane catalyst and epoxy/hydroxy and/or siloxane resin Anthony M. Chasser, Ronald R. Ambrose 2008-10-07
7390765 Catalyst of reaction product of polyisocyanate and tertiary amino group-containing amine, alcohol or polyol Anthony M. Chasser, Ronald R. Ambrose 2008-06-24
7244801 Low-cure powder coatings and methods for using the same Anthony M. Chasser, Ronald R. Ambrose 2007-07-17
7091286 Low-cure powder coatings and methods for using the same Anthony M. Chasser, Ronald R. Ambrose 2006-08-15
6998365 Catalysts for low-cure powder coatings and methods for using the same Ronald R. Ambrose, Shengkui Hu, Anthony M. Chasser 2006-02-14
6737163 Low-cure powder coatings and methods for using the same Anthony M. Chasser, Ronald R. Ambrose 2004-05-18