P

Inventor

ANDERSON LAWRENCE G

US68 patents
⚠️ This page may combine multiple inventors who share the name “ANDERSON LAWRENCE G”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PPG IND OHIO INC

30 patents
US6593417B1Jul 15, 2003

Coating compositions having improved scratch resistance, coated substrates and methods related thereto

PPG IND OHIO INC112 citations99
US6657001B1Dec 2, 2003

Coating compositions having improved scratch resistance, coated substrates and methods related thereto

PPG IND OHIO INC85 citations98
US6623791B2Sep 23, 2003

Coating compositions having improved adhesion, coated substrates and methods related thereto

PPG IND OHIO INC125 citations98
US6387519B1May 14, 2002

Cured coatings having improved scratch resistance, coated substrates and methods thereto

PPG IND OHIO INC235 citations98
US8993691B2Mar 31, 2015

Lightweight particles and compositions containing them

PPG IND OHIO INC61 citations97
US7053149B2May 30, 2006

Coating compositions having improved scratch resistance, coated substrates and methods related thereto

PPG IND OHIO INC45 citations96
US6803408B2Oct 12, 2004

Coating compositions having improved scratch resistance, coated substrates and methods related thereto

PPG IND OHIO INC46 citations96
US6592999B1Jul 15, 2003

Multi-layer composites formed from compositions having improved adhesion, coating compositions, and methods related thereto

PPG IND OHIO INC62 citations96
US6225434B1May 1, 2001

Film-forming compositions having improved scratch resistance

PPG IND OHIO INC70 citations96
US7005472B2Feb 28, 2006

Coating compositions having improved scratch resistance, coated substrates and methods related thereto

PPG IND OHIO INC49 citations95
US6987144B2Jan 17, 2006

Flexible coating compositions having improved scratch resistance, coated substrates and methods related thereto

PPG IND OHIO INC51 citations95
US6790904B2Sep 14, 2004

Liquid coating of film-forming resin and particles chemically modified to lower surface tension

PPG IND OHIO INC55 citations95
US6610777B1Aug 26, 2003

Flexible coating compositions having improved scratch resistance, coated substrates and methods related thereto

PPG IND OHIO INC74 citations95
US6759478B2Jul 6, 2004

Coating compositions having improved scratch resistance, coated substrates and methods related thereto

PPG IND OHIO INC33 citations92
US6592998B2Jul 15, 2003

Multi-layer composites formed from compositions having improved adhesion, coating compositions, and methods related thereto

PPG IND OHIO INC42 citations92
US6190524B1Feb 20, 2001

Organosulfur bismuth compounds and their use in electrodepositable coating compositions

PPG IND OHIO INC40 citations92
US6184279B1Feb 6, 2001

Coating compositions and coated substrates with good appearance properties

PPG IND OHIO INC30 citations92
US6641923B2Nov 4, 2003

Weldable coating compositions having improved intercoat adhesion

PPG IND OHIO INC23 citations91
US6194498B1Feb 27, 2001

Non-fogging plasticizer and its use in resinous compositions

PPG IND OHIO INC40 citations90
US10308837B2Jun 4, 2019

Lightweight particles and compositions containing them

PPG IND OHIO INC4 citations84
US9951251B2Apr 24, 2018

Lightweight particles and compositions containing them

PPG IND OHIO INC6 citations84
US7329468B2Feb 12, 2008

Multi-layer composites formed from compositions having improved adhesion, coating compositions, and methods related thereto

PPG IND OHIO INC14 citations84
US6306965B1Oct 23, 2001

Thermosetting compositions containing carbamate-functional polylmers prepared using atom transfer radical polymerization

PPG IND OHIO INC19 citations84
US11130867B2Sep 28, 2021

Curable compositions containing 1,1-di-activated vinyl compounds and related coatings and processes

PPG IND OHIO INC5 citations82
US6541119B2Apr 1, 2003

Film-forming compositions having improved scratch resistance

PPG IND OHIO INC8 citations74
US6534188B2Mar 18, 2003

Film-forming compositions having improved scratch resistance

PPG IND OHIO INC11 citations74
US11292937B2Apr 5, 2022

Lightweight particles and compositions containing them

PPG IND OHIO INC0 citations62
US5969058AOct 19, 1999

Color-plus-clear composite coating composition containing tin catalysts

PPG IND OHIO INC5 citations62
US11859101B2Jan 2, 2024

Curable compositions containing 1,1-di-activated vinyl compounds and related coatings and processes

PPG IND OHIO INC0 citations61
US10759965B2Sep 1, 2020

Lightweight particles and compositions containing them

PPG IND OHIO INC0 citations52

PRC DESOTO INT INC

9 patents
US9056949B2Jun 16, 2015

Michael addition curing chemistries for sulfur-containing polymer compositions employing bis(sulfonyl)alkanols

PRC DESOTO INT INC22 citations92
US7888436B2Feb 15, 2011

Compositions comprising thioether-functional oligomeric polythiols

PRC DESOTO INT INC22 citations92
US9499668B2Nov 22, 2016

Controlled release amine-catalyzed, Michael addition-curable sulfur-containing polymer compositions

PRC DESOTO INT INC4 citations73
US9006360B2Apr 14, 2015

Controlled-release amine-catalyzed, sulfur-containing polymer and epdxy compositions

PRC DESOTO INT INC6 citations73
US9382447B2Jul 5, 2016

Multifunctional sulfur-containing polymers, compositions thereof and methods of use

PRC DESOTO INT INC1 citations63
US9328275B2May 3, 2016

Phosphine-catalyzed, michael addition-curable sulfur-containing polymer compositions

PRC DESOTO INT INC2 citations63
US9012592B2Apr 21, 2015

Multifunctional sulfur-containing polymers, compositions thereof and methods of use

PRC DESOTO INT INC1 citations63
US8680214B2Mar 25, 2014

Terminal-modified difunctional sulfur-containing polymers, compositions thereof and methods of use

PRC DESOTO INT INC1 citations63
US10011751B2Jul 3, 2018

Phosphine-catalyzed, michael addition-curable sulfur-containing polymer compositions

PRC DESOTO INT INC0 citations52

ANDERSON LAWRENCE G

3 patents
US8816023B2Aug 26, 2014

Lightweight particles and compositions containing them

ANDERSON LAWRENCE G49 citations96
US8871896B2Oct 28, 2014

Michael addition curing chemistries for sulfur-containing polymer compositions

ANDERSON LAWRENCE G14 citations91
US8460795B2Jun 11, 2013

Curable film-forming compositions demonstrating burnish resistance and low gloss

ANDERSON LAWRENCE G3 citations61

HOBBS STEPHEN J

2 patents
US8729216B2May 20, 2014

Multifunctional sulfur-containing polymers, compositions thereof and methods of use

HOBBS STEPHEN J47 citations97
US8541513B2Sep 24, 2013

Terminal-modified difunctional sulfur-containing polymers, compositions thereof and methods of use

HOBBS STEPHEN J70 citations97

TRANSITIONS OPTICAL INC

2 patents
US6998072B2Feb 14, 2006

Photochromic polymerizable compositions

TRANSITIONS OPTICAL INC30 citations92
US6916537B2Jul 12, 2005

Articles having a photochromic polymeric coating

TRANSITIONS OPTICAL INC28 citations92

EASTMAN KODAK CO

2 patents
US5576167ANov 19, 1996

Photographic element containing a stable aryloxypyrazolone coupler and process employing same

EASTMAN KODAK CO7 citations73
US5670306ASep 23, 1997

Photographic element containing pyrazolone pug releasing coupler and imaging process employing same

EASTMAN KODAK CO7 citations63

VALKO JOSEPH THEODORE

1 patent
US9181628B2Nov 10, 2015

Coating/sealant systems, aqueous resinous dispersions, and methods of electrocoating

VALKO JOSEPH THEODORE6 citations63

PGG IND OHIO INC

1 patent
US7151122B2Dec 19, 2006

UV curable polysiloxane clearcoat

PGG IND OHIO INC4 citations58

Showing the top 50 of 68 patents by PatentIndex Score.