DF

David R. Fenn

PO Ppg Industries Ohio: 46 patents #12 of 1,316Top 1%
IC ICI: 5 patents #277 of 2,189Top 15%
TN The University Of Nottingham: 1 patents #58 of 244Top 25%
UT Ut-Battelle: 1 patents #807 of 1,792Top 50%
📍 Allison Park, PA: #6 of 66 inventorsTop 10%
🗺 Pennsylvania: #649 of 74,527 inventorsTop 1%
Overall (All Time): #51,312 of 4,157,543Top 2%
51
Patents All Time

Issued Patents All Time

Showing 26–50 of 51 patents

Patent #TitleCo-InventorsDate
9018327 Catalyst compositions and methods of preparing them Scott J. Moravek, Davina J. Schwartzmiller, Steven V. Barancyk 2015-04-28
8877848 Aqueous vibration damping compositions Wei Wang, Tien-Chieh Chao, Umesh C. Desai 2014-11-04
8614286 Biomass derived radiation curable liquid coatings Hongying Zhou, Mary Ann M. Fuhry, Shan Cheng, Anthony P. Kingera, Vittorio Montanari +3 more 2013-12-24
8497359 Cationic electrodepositable coating composition comprising lignin Mark P. Bowman, Steven R. Zawacky, Ellor James Van Buskirk, Peter Kamarchik 2013-07-30
8076001 Crosslinked coatings comprising lactide Jackie L. Kulfan 2011-12-13
8057592 Cationic electrodepositable coatings comprising rosin Gregory J. McCollum 2011-11-15
8039551 Modified epoxy resins comprising the reaction product of rosin and a linking molecule and aqueous dispersions and coatings comprising such resins 2011-10-18
7868066 Aqueous dispersions and coatings comprising modified epoxy resins comprising the reaction product of rosin and a dienophile 2011-01-11
7812101 Modified epoxy resins comprising the reaction product of a biomass derived compound and an epoxy resin, and aqueous dispersions and coatings comprising such resins Geoffrey R. Webster, Gregory J. McCollum 2010-10-12
7776960 Epoxy functional polymers comprising the reaction product of terpene and an epoxy functional monomer and coatings comprising such polymers Simion Coca, James B. O'Dwyer 2010-08-17
7670500 Reaction product of polyamine, acyclic carbonate and cyclic carbonate Venkatachalam Eswarakrishnan, Gregory J. McCollum, Matthew S. Scott, Geoffrey R. Webster, Judith A. Orzechowski +3 more 2010-03-02
7608676 Coatings comprising the reaction product of a terpene, an acrylic monomer and a phenolic compound Simion Coca 2009-10-27
7576160 Electrocoat composition imparting sweat resistance and methods for using the same Mark L. Follet, Anthony D. Kulfan, Jean-Pierre Marthe, Fabrice Leusiere 2009-08-18
7459504 Reaction product of polyamine and acyclic carbonate Venkatachalam Eswarakrishnan, Gregory J. McCollum, Matthew S. Scott, Geoffrey R. Webster, Judith A. Orzechowski +3 more 2008-12-02
7368499 Aqueous acrylic coating composition Andrew French, Joan Cromie 2008-05-06
7288584 Mixing scheme and process for the preparation of a refinish coating composition William James Highcock, Graham Kay 2007-10-30
6838177 Process for priming a surface and article Iain Harvey, Henryk Skorupski, David N. Walters 2005-01-04
6806314 Coating of Hydroxy-functional polymer(s), crosslinker, and 1,3- and 1,4-cyclohexane dimethanols David N. Walters 2004-10-19
6518388 Coating composition 2003-02-11
6482474 Coating composition Peter Kwok Hing Lam 2002-11-19
6297311 Aqueous coating composition James William Casper, Richard Paul Redman 2001-10-02
5977246 Coating composition 1999-11-02
5820925 Coating process Graham Kay 1998-10-13
5541268 Coating composition Stephen P. Davies 1996-07-30
5514755 Coating compositions comprising isobornyl methacrylate and 4-hydroxybutyl acrylate Victoria L. Hughes 1996-05-07