GM

Gregory J. McCollum

PO Ppg Industries Ohio: 67 patents #4 of 1,316Top 1%
PI Ppg Industries: 50 patents #3 of 1,216Top 1%
PI Prc-Desoto International: 17 patents #7 of 129Top 6%
PB Ppg Coatings Europe B.V.: 1 patents #6 of 28Top 25%
VC Vitro, S.A.B. De C.V.: 1 patents #31 of 61Top 55%
📍 Allison Park, PA: #1 of 66 inventorsTop 2%
🗺 Pennsylvania: #79 of 74,527 inventorsTop 1%
Overall (All Time): #7,452 of 4,157,543Top 1%
137
Patents All Time

Issued Patents All Time

Showing 76–100 of 137 patents

Patent #TitleCo-InventorsDate
6355729 Electrodepositable coating compositions comprising amine salt group-containing polymers prepared by atom transfer radical polymerization Linda K. Anderson, Simion Coca 2002-03-12
6306209 Pigment dispersions containing dispersants having pendent hydrophobic polymeric segments prepared by controlled radical polymerization Brian E. Woodworth, James B. O'Dwyer, Simion Coca 2001-10-23
6248225 Process for forming a two-coat electrodeposited composite coating the composite coating and chip resistant electrodeposited coating composition Thomas Palaika, Ellor James Van Buskirk, Victor G. Corrigan, Venkatachalam Eswarakrishnan, Robert R. Zwack +6 more 2001-06-19
6245855 Aminoplast-curable film-forming compositions providing films having resistance to acid etching Shanti Swarup, Debra L. Singer, Michael A. Mayo 2001-06-12
6235858 Aminoplast curable film-forming compositions providing films having resistance to acid etching Shanti Swarup, Debra L. Singer 2001-05-22
6228974 Aminoplast curable film-forming compositions providing films having resistance to acid etching Debra L. Singer, Kurt G. Olson, S. Tonya Stefko, Michael A. Mayo, Dennis L. Faler 2001-05-08
6103816 Aqueous aminoplast curable film-forming compositions providing films having resistance to acid etching Shanti Swarup, Debra L. Singer, Kurt G. Olson, S. Tonya Stefko, Richard J. Sadvary +2 more 2000-08-15
6017432 Electrodepositable coating compositions and their use in a method of cationic electrodeposition Donald W. Boyd, Venkatachalam Eswarakrishnan, Robert R. Zwack 2000-01-25
5969058 Color-plus-clear composite coating composition containing tin catalysts Lawrence G. Anderson, Gerald W. Gruber, Kurt A. Humbert, Karen A. Barkac, John W. Burgman +1 more 1999-10-19
5948229 Electrodepositable coating compositions having improved cure response Robert R. Zwack, V. Eswarakrishnan, Edward R. Coleridge 1999-09-07
5936012 Cationic electrocoating compositions, method of making, and use Marvin L. Kaufman, Patrick O'Neill, Richard F. Karabin 1999-08-10
5908912 Electrodepositable coating composition containing bismuth and amino acid materials and electrodeposition method Raphael O. Kollah, Matthew S. Scott, Joseph A. Bethoski 1999-06-01
5820987 Cationic electrocoating compositions, method of making, and use Marvin L. Kaufman, Patrick O'Neill, Richard F. Karabin 1998-10-13
5804051 Electrodepositable coating compositions containing hydroxamic acid and derivatives thereof, and their use in a method of electrodeposition Donald W. Boyd, Robert R. Zwack, Raphael O. Kollah 1998-09-08
5767191 Electrodepositable coating compositions and method for improved cure response Steven R. Zawacky, Robert R. Zwack, Venkatachalam Eswarakrishnan, Edward R. Coleridge 1998-06-16
5760107 Cationic resin and capped polyisocyanate curing agent suitable for use in electrodeposition Joseph T. Valko, Philippe Faucher, Richard F. Karabin, Thomas C. Moriarity, V. Eswarakrishnan +2 more 1998-06-02
5733479 Positive photoactive compounds based on 2,6-dinitro benzyl groups Charles F. Kahle, II, Neil D. McMurdie, Raphael O. Kollah, Daniel E. Rardon 1998-03-31
5630922 Electrodepositable coating composition containing diorganotin dicarboxylates Venkatachalam Eswarakrishnan, Robert R. Zwack, Raphael O. Kollah, Steven R. Zawacky 1997-05-20
5612416 Unsaturated hydroxy diester copolymers and their use in coating compositions Karl F. Schimmel, James A. Claar, Joseph M. Carney, Stephen J. Thomas, Leigh Ann Humbert 1997-03-18
5600035 Positive photoactive compounds based on 2,6-dinitro benzyl groups and 2,5-dinitro benzyl groups Charles F. Kahle, II, Neil D. McMurdie, Raphael O. Kollah, Daniel E. Rardon 1997-02-04
5582704 Cationic resin and capped polyisocyanate curing agent suitable for use in electrodeposition Joseph T. Valko, Philippe Faucher, Richard F. Karabin, Thomas C. Moriarity, V. Eswarakrishnan +2 more 1996-12-10
5545696 Etherified alkyl or arylcarbamylmethylated aminotriazines and curable compositions containing the same Daniel E. Rardon 1996-08-13
5536835 Etherified alkyl or arylcarbamylmethylated aminotriazines and curable compositions containing the same Daniel E. Rardon 1996-07-16
5489714 Method of synthesizing 2,6-dinitro benzyl compounds Charles F. Kahle, II, Raphael O. Kollah 1996-02-06
5464887 Crosslinked unsaturated polyesters as flatting agents in aqueous electrocoating compositions Matthew S. Scott, Chester J. Szymanski, Craig A. Wilson 1995-11-07