Inventor · disambiguated record
Steven R. Zawacky
Also filed as: ZAWACKY STEVEN R · ZAWACKY STEVEN RANDOLPH
39 granted patents·14 pending applications·527 citations·filing 1988–2021
98Inventor score
Top patents by PatentIndex Score
53 records- 0197US7842762B2Electrodepositable coating composition containing a cyclic guanidinePPG IND OHIO INC·Filed 2007·Granted Nov 30, 2010·58 cites·65 claims
- 0294US4933056ACationic electrodepositable compositions through the use of sulfamic acid and derivatives thereofPPG INDUSTRIES INC·Filed 1988·Granted Jun 12, 1990·79 cites·10 claims
- 0393US10697081B2Method of improving the corrosion resistance of a metal substratePPG IND OHIO INC·Filed 2018·Granted Jun 30, 2020·8 cites·8 claims
- 0493US5096556ACationic microgels and their use in electrodepositionPPG INDUSTRIES INC·Filed 1990·Granted Mar 17, 1992·93 cites·23 claims
- 0590US11905610B2Method of improving the corrosion resistance of a metal substratePPG IND OHIO INC·Filed 2020·Granted Feb 20, 2024·2 cites·18 claims
- 0689US5530043ALow volatile organic content pigment grind compositionPPG INDUSTRIES INC·Filed 1994·Granted Jun 25, 1996·73 cites·17 claims
- 0788US8137813B2Triamine/aspartate curative and coatings comprising the sameSENKFOR HOWARD·Filed 2011·Granted Mar 20, 2012·5 cites·19 claims
- 0887US7022750B2Anti-fouling coating containing copper and graphitePPG IND OHIO INC·Filed 2003·Granted Apr 4, 2006·26 cites·16 claims
- 0985US8884059B2Electrodepositable coating composition containing a cyclic guanidineZAWACKY STEVEN R·Filed 2010·Granted Nov 11, 2014·4 cites·35 claims
- 1084US8148490B2Method of making a cyclic guanidine from a guanidinium salt and a weak acid and coating compositions containing the sameMCCOLLUM GREGORY J·Filed 2010·Granted Apr 3, 2012·5 cites·20 claims
- 1184US8039618B2Method for producing bicyclic guanidines by use of a cyclic ureaPPG IND OHIO INC·Filed 2008·Granted Oct 18, 2011·4 cites·19 claims
- 1283US8497359B2Cationic electrodepositable coating composition comprising ligninFENN DAVID·Filed 2010·Granted Jul 30, 2013·4 cites·16 claims
- 1383US8334380B2Method for producing bicyclic guanidines by use of a cyclic urea and a dehydrating agentBOYD DONALD W·Filed 2008·Granted Dec 18, 2012·6 cites·18 claims
- 1483US8288504B2Method of making a cyclic guanidine from dicyandiamide and coating compositions containing sameZAWACKY STEVEN R·Filed 2010·Granted Oct 16, 2012·4 cites·21 claims
- 1581US7968212B2Triamine/aspartate curative and coatings comprising the samePPG IND OHIO INC·Filed 2006·Granted Jun 28, 2011·3 cites·7 claims
- 1681US6872291B2Method and device for detecting and controlling the level of biological contaminants in a coating processPPG IND OHIO INC·Filed 2002·Granted Mar 29, 2005·14 cites·51 claims
- 1779US11306174B2Curable film-forming compositions demonstrating decreased cure time with stable pot lifePPG IND OHIO INC·Filed 2018·Granted Apr 19, 2022·1 cites·25 claims
- 1878US8748007B2Coating compositions exhibiting corrosion resistance properties, related coated articles and methodsSCOTT MATTHEW S·Filed 2008·Granted Jun 10, 2014·3 cites·28 claims
- 1978US7517943B2Golf ball layer compositions formed from oxirane functional endcapped polymersACUSHNET CO·Filed 2005·Granted Apr 14, 2009·3 cites·22 claims
- 2076US8563560B2Preparation of bicyclic guanidine salts in an aqueous mediaHICKENBOTH CHARLES R·Filed 2011·Granted Oct 22, 2013·2 cites·24 claims
- 2171US7147921B2Anti-fouling coatings containing silica-coated copperPPG IND OHIO INC·Filed 2003·Granted Dec 12, 2006·15 cites·4 claims
- 2269US8492542B2Method for producing bicyclic guanidines by use of a cyclic thioureaMINCH BRITT A·Filed 2008·Granted Jul 23, 2013·1 cites·16 claims
- 2369US5767191AElectrodepositable coating compositions and method for improved cure responsePPG INDUSTRIES INC·Filed 1996·Granted Jun 16, 1998·22 cites·28 claims
- 2468US9108968B2Methods for producing 1,5,7-triazabicyclo[4.4.0]dec-5-ene by reaction of a disubstituted carbodiimide and dipropylene triamineDACKO CHRISTOPHER·Filed 2012·Granted Aug 18, 2015·1 cites·12 claims
- 2567US7000313B2Process for fabricating circuit assemblies using electrodepositable dielectric coating compositionsPPG IND OHIO INC·Filed 2002·Granted Feb 21, 2006·12 cites·48 claims
- 2666US2019112449A1Process for Producing A Molded Polymeric ArticlePPG IND OHIO INC·Filed 2018·Application pending·0 cites
- 2766US2010044235A1Coating compositions exhibiting corrosion resistance properties, related coated articles and methodsPPG IND OHIO INC·Filed 2009·Application pending·0 cites
- 2865US9624383B2Coating compositions exhibiting corrosion resistance properties, related coated articles and methodsPPG IND OHIO INC·Filed 2014·Granted Apr 18, 2017·0 cites·14 claims
- 2964US8911832B2Method of mitigating ice build-up on a substratePPG IND OHIO INC·Filed 2012·Granted Dec 16, 2014·0 cites·22 claims
- 3063US6713587B2Electrodepositable dielectric coating compositions and methods related theretoPPG IND OHIO INC·Filed 2002·Granted Mar 30, 2004·11 cites·60 claims
- 3161US7070683B2Electrodepositable coating compositions and processes related theretoPPG IND OHIO INC·Filed 2003·Granted Jul 4, 2006·7 cites·51 claims
- 3260US11827809B2Electrodepositable coating compositions and electrically conductive coatings resulting therefromPPG IND OHIO INC·Filed 2018·Granted Nov 28, 2023·0 cites·23 claims
- 3360US5202383AHigh throw power electrodeposition systemPPG INDUSTRIES INC·Filed 1991·Granted Apr 13, 1993·18 cites·14 claims
- 3459US5630922AElectrodepositable coating composition containing diorganotin dicarboxylatesPPG INDUSTRIES INC·Filed 1995·Granted May 20, 1997·18 cites·21 claims
- 3559US2024059911A1Thermally conductive and electrically insulating and/or fire-retardant electrodepositable coating compositionsPPG IND OHIO INC·Filed 2021·Application pending·0 cites
- 3658US2017015805A1Composition for Preparing Molded Polymeric ArticlePPG IND OHIO INC·Filed 2016·Application pending·0 cites
- 3756US2007259172A1Coating compositions exhibiting corrosion resistance properties, related coated articles and methodsSCOTT MATTHEW S·Filed 2006·Application pending·0 cites
- 3854US9994720B2Methods for producing 1,5,7-triazabicyclo[4.4.0]dec-5-ene by reaction of a disubstituted carbodiimide and dipropylene triaminePPG IND OHIO INC·Filed 2015·Granted Jun 12, 2018·0 cites·13 claims
- 3951US2021332251A1Coated Substrates and Methods of Preparing the SamePPG IND OHIO INC·Filed 2019·Application pending·0 cites
- 4047US2007256590A1Coating compositions exhibiting corrosion resistance properties, related coated articles and methodsSCOTT MATTHEW S·Filed 2006·Application pending·0 cites
- 4145US2006247348A1Hard coats with a cationic acrylic polymerCHENG SHAN·Filed 2005·Application pending·0 cites
- 4244US6641707B2Biodegradation-resistant electrodepositable coating compositions and methods related theretoPPG IND OHIO INC·Filed 2001·Granted Nov 4, 2003·0 cites·32 claims
- 4344US5492614AMethod of electrodeposition using an electrocoating composition containing a low volatile organic content pigment grind compositionPPG INDUSTRIES INC·Filed 1994·Granted Feb 20, 1996·10 cites·20 claims
- 4444US2013289273A1Methods for producing 1,5,7-triazabicyclo[4.4.0]dec-5-ene by reaction of a disubstituted carbodiimide and dipropylene triaminePPG IND OHIO INC·Filed 2013·Application pending·0 cites
- 4544US2003054193A1Photodegradation-resistant electrodepositable coating compositions and processes related theretoFiled 2001·Application pending·0 cites
- 4644US2008214711A1Hard coats with a cationic acrylic polymerPPG IND OHIO INC·Filed 2008·Application pending·0 cites
- 4742US2004050704A1Electrodeposition baths containing metal salts and methods related theretoFiled 2003·Application pending·0 cites
- 4841US5595859AProcess for preparing an article having deposited thereon a photoimageable electrodepositable photoresist compositionPPG INDUSTRIES INC·Filed 1995·Granted Jan 21, 1997·6 cites·10 claims
- 4941US2022010165A1Curable Film-Forming Compositions Demonstrating Decreased Cure Time with Stable Pot LifePPG IND OHIO INC·Filed 2018·Application pending·0 cites
- 5041US2018037691A1Curable compositions and methods of catalyzing chemical reactionsPPG IND OHIO INC·Filed 2016·Application pending·0 cites
Showing the top 50 of 53 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →