Inventor
PEARSON JASON CLAY
US39 patents
⚠️ This page may combine multiple inventors who share the name “PEARSON JASON CLAY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EASTMAN CHEM CO
31 patentsUS7482397B2Jan 27, 2009
Polycarbonate compositions
EASTMAN CHEM CO89 citations98
US7468409B2Dec 23, 2008
Polyester compositions
EASTMAN CHEM CO68 citations98
US6545108B1Apr 8, 2003
Catalysts containing N-pyrrolyl substituted nitrogen donors
EASTMAN CHEM CO86 citations96
US6559091B1May 6, 2003
Catalysts containing N-pyrrolyl substituted nitrogen donors
EASTMAN CHEM CO63 citations95
US6727372B2Apr 27, 2004
Colorant compounds containing copolymerizable vinyl groups
EASTMAN CHEM CO23 citations92
US6579823B2Jun 17, 2003
Catalysts containing per-ortho aryl substituted aryl or heteroaryl substituted nitrogen donors
EASTMAN CHEM CO14 citations92
US6787589B2Sep 7, 2004
Amber polyester compositions and container articles produced therefrom
EASTMAN CHEM CO41 citations89
US6870063B2Mar 22, 2005
Thermally stable, anthraquinone colorants containing copolymerizable vinyl groups
EASTMAN CHEM CO12 citations83
US7582690B2Sep 1, 2009
Stabilized aliphatic polyester compositions
EASTMAN CHEM CO7 citations74
US7030244B2Apr 18, 2006
Colorant compounds containing copolymerizable vinyl groups
EASTMAN CHEM CO4 citations74
US6630521B2Oct 7, 2003
Anthraquinone colorants containing copolymerizable vinyl groups
EASTMAN CHEM CO7 citations74
US7141685B2Nov 28, 2006
Thermally stable, anthraquinone colorants containing copolymerizable vinyl groups
EASTMAN CHEM CO6 citations73
US6870062B2Mar 22, 2005
Thermally stable, anthraquinone colorants containing copolymerizable vinyl groups
EASTMAN CHEM CO11 citations73
US6844446B2Jan 18, 2005
Catalysts containing per-ortho aryl substituted aryl or heteroaryl substituted nitrogen donors
EASTMAN CHEM CO5 citations73
US6825356B2Nov 30, 2004
Catalysts containing N-pyrrolyl substituted nitrogen donors
EASTMAN CHEM CO5 citations73
US6787658B2Sep 7, 2004
Thermally stable, anthraquinone colorants containing copolymerizable vinyl groups
EASTMAN CHEM CO10 citations73
US6713641B2Mar 30, 2004
Reactive anthraquinone colorant compounds and polymeric materials reacted therewith
EASTMAN CHEM CO9 citations73
US6620858B2Sep 16, 2003
Colorants containing copolymerizable vinyl groups and sulfonamide linkages
EASTMAN CHEM CO12 citations73
US7297735B2Nov 20, 2007
Polycarbonate compositions
EASTMAN CHEM CO2 citations63
US7138539B2Nov 21, 2006
Colorant compounds containing copolymerizable vinyl groups
EASTMAN CHEM CO2 citations63
US7105688B2Sep 12, 2006
Ethylenically-unsaturated red anthraquinone dyes
EASTMAN CHEM CO2 citations63
US7060829B2Jun 13, 2006
Colorant compounds containing copolymerizable vinyl groups
EASTMAN CHEM CO2 citations63
US6946532B2Sep 20, 2005
Catalysts containing per-ortho aryl substituted aryl or heteroaryl substituted nitrogen donors
EASTMAN CHEM CO3 citations62
US6689828B2Feb 10, 2004
Thermally stable, anthraquinone colorants containing copolymerizable vinyl groups
EASTMAN CHEM CO2 citations62
US7282555B2Oct 16, 2007
Method for incorporating nitrogen containing methine light absorbers in pet and compositions thereof
EASTMAN CHEM CO3 citations61
US7179308B2Feb 20, 2007
Ethylenically-unsaturated blue anthraquinone dyes
EASTMAN CHEM CO5 citations61
US7172634B2Feb 6, 2007
Ethylenically-unsaturated blue anthraquinone dyes
EASTMAN CHEM CO5 citations61
US7541407B2Jun 2, 2009
Process for adding methine UV light absorbers to PET prepared by direct esterification
EASTMAN CHEM CO2 citations59
US7491760B2Feb 17, 2009
Polymer compositions containing an ultraviolet light absorbing compound
EASTMAN CHEM CO1 citations52
US7528219B2May 5, 2009
Method for incorporating nitrogen containing methine light absorbers in PET and compositions thereof
EASTMAN CHEM CO0 citations50
US7338992B2Mar 4, 2008
Polyolefin compositions
EASTMAN CHEM CO0 citations42
ABBOTT MEDICAL OPTICS INC
3 patentsUS8360576B2Jan 29, 2013
Copolymerizable methine and anthraquinone compounds and articles containing them
ABBOTT MEDICAL OPTICS INC2 citations60
US8785627B2Jul 22, 2014
Copolymerizable methine and anthraquinone compounds and articles containing them
ABBOTT MEDICAL OPTICS INC0 citations50
US8501890B2Aug 6, 2013
Copolymerizable methine and anthraquinone compounds and articles containing them
ABBOTT MEDICAL OPTICS INC0 citations50