Inventor
MAYO MICHAEL A
US39 patents
⚠️ This page may combine multiple inventors who share the name “MAYO MICHAEL A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PPG IND OHIO INC
15 patentsUS6245855B1Jun 12, 2001
Aminoplast-curable film-forming compositions providing films having resistance to acid etching
PPG IND OHIO INC45 citations96
US6111001AAug 29, 2000
Compositions containing rheology modifiers with functional group-containing polymers
PPG IND OHIO INC69 citations96
US5989642ANov 23, 1999
Method for preparing color-clear composite coatings having resistance to acid etching
PPG IND OHIO INC83 citations96
US6790904B2Sep 14, 2004
Liquid coating of film-forming resin and particles chemically modified to lower surface tension
PPG IND OHIO INC55 citations95
US5965272AOct 12, 1999
Color-plus-clear composite coating compositions containing alkoxysilane functional polymers
PPG IND OHIO INC22 citations92
US6372840B1Apr 16, 2002
Dual stabilized dispersions of gelled polymeric microparticles and coatings produced therefrom
PPG IND OHIO INC21 citations88
US6228974B1May 8, 2001
Aminoplast curable film-forming compositions providing films having resistance to acid etching
PPG IND OHIO INC9 citations72
US6103816AAug 15, 2000
Aqueous aminoplast curable film-forming compositions providing films having resistance to acid etching
PPG IND OHIO INC11 citations72
US5959040ASep 28, 1999
Film-forming composition suitable for use as a monocoat
PPG IND OHIO INC2 citations62
US7390559B2Jun 24, 2008
Multilayer coating system
PPG IND OHIO INC6 citations61
US7022767B2Apr 4, 2006
Etherified carbamate crosslinking agents and their use in curable compositions, particularly film-forming compositions
PPG IND OHIO INC3 citations61
US6962958B2Nov 8, 2005
Etherified carbamate crosslinking agents and their use in curable compositions particularly film-forming compositions
PPG IND OHIO INC2 citations61
US12319835B2Jun 3, 2025
Coating compositions having improved corrosion resistance
PPG IND OHIO INC1 citations54
US9970123B2May 15, 2018
Electroconductive composite substrates coated with electrodepositable coating compositions and methods of preparing them
PPG IND OHIO INC1 citations51
US6716953B2Apr 6, 2004
Etherified carbamate crosslinking agents and their use in curable compositions, particularly film-forming compositions
PPG IND OHIO INC0 citations50
PPG INDUSTRIES INC
11 patentsUS5814410ASep 29, 1998
Method for preparing color-clear composite coatings having resistance to acid etching
PPG INDUSTRIES INC131 citations99
US5618586AApr 8, 1997
N-alkoxymethyl (meth)acrylamide functional polymers and their use in self-crosslinkable coating compositions
PPG INDUSTRIES INC76 citations96
US5593785AJan 14, 1997
Coating compositions containing acrylic polymers with pendant carbamate groups exhibiting improved intercoat adhesion
PPG INDUSTRIES INC62 citations96
US5593733AJan 14, 1997
Coating composition containing polyester polymers with terminal carbamate groups and polymeric polyol derived from ethylenically unsaturated monomers
PPG INDUSTRIES INC62 citations96
US5196485AMar 23, 1993
One package stable etch resistant coating
PPG INDUSTRIES INC129 citations96
US5602198AFeb 11, 1997
Aminoplast cured acid etch resistant coating with good durability
PPG INDUSTRIES INC57 citations95
US5256452AOct 26, 1993
One package stable etch resistant coating process
PPG INDUSTRIES INC60 citations94
US5780559AJul 14, 1998
Curable film-forming compositions containing amide functional polymers
PPG INDUSTRIES INC27 citations92
US5646214AJul 8, 1997
Coating composition containing polyester polymers with terminal carbamate groups and polymeric polyol derived from ethylenically unsaturated monomers
PPG INDUSTRIES INC26 citations92
US5759694AJun 2, 1998
Carbamate functional polymers and oligomers and coating compositions containing same
PPG INDUSTRIES INC11 citations73
US5445850AAug 29, 1995
Aminoplast cured acid etch resistant coating with good durability
PPG INDUSTRIES INC13 citations73
PRC DESOTO INT INC
9 patentsUS10947408B2Mar 16, 2021
Electrodepositable coating composition
PRC DESOTO INT INC5 citations82
US12104272B2Oct 1, 2024
Treated substrates
PRC DESOTO INT INC0 citations61
US11591707B2Feb 28, 2023
Methods for electrolytically depositing pretreatment compositions
PRC DESOTO INT INC0 citations61
US11485874B2Nov 1, 2022
Addition polymer for electrodepositable coating compositions
PRC DESOTO INT INC0 citations61
US11313048B2Apr 26, 2022
Addition polymer for electrodepositable coating compositions
PRC DESOTO INT INC0 citations61
US12221554B2Feb 11, 2025
Electrodepositable coating composition
PRC DESOTO INT INC0 citations60
US12384135B2Aug 12, 2025
Curable film-forming compositions containing lithium silicates as corrosion inhibitors and multilayer coated metal substrates
PRC DESOTO INT INC0 citations55
US10435806B2Oct 8, 2019
Methods for electrolytically depositing pretreatment compositions
PRC DESOTO INT INC0 citations50
US9029437B2May 12, 2015
Coating/sealant systems, aqueous resinous dispersions, methods for making aqueous resinous dispersions, and methods of electrocoating
PRC DESOTO INT INC0 citations48