Inventor

SANDSTROM PAUL HARRY

US227 patents

Patents

50 patents

US5696197ADec 9, 1997

Pneumatic tire having a tread compound containing high levels of low Tg polymer and resin

GOODYEAR TIRE & RUBBER72 citations96

US5733963AMar 31, 1998

Silica reinforced rubber composition and tire with tread thereof

GOODYEAR TIRE & RUBBER53 citations96

US5654384AAug 5, 1997

Process for preparing high vinyl polbutadiene rubber

GOODYEAR TIRE & RUBBER74 citations96

US9873780B1Jan 23, 2018

Tire with tread for combination of low temperature performance and wet traction

GOODYEAR TIRE & RUBBER28 citations94

US9771469B2Sep 26, 2017

Tire with tread for combination of low temperature performance and for wet traction

GOODYEAR TIRE & RUBBER26 citations94

US9441098B1Sep 13, 2016

Tire with tread for low temperature performance and wet traction

GOODYEAR TIRE & RUBBER42 citations94

US6230773B1May 15, 2001

Tire with sidewall carcass reinforcement

GOODYEAR TIRE & RUBBER67 citations94

US7249621B2Jul 31, 2007

Rubber composition and tire with component of diene-based elastomer composition with corncob granule dispersion

GOODYEAR TIRE & RUBBER22 citations93

US7131474B2Nov 7, 2006

Tire with rubber tread of load bearing central and lateral zones

GOODYEAR TIRE & RUBBER22 citations93

US7019084B2Mar 28, 2006

Tire with rubber composition

GOODYEAR TIRE & RUBBER23 citations93

US6959743B2Nov 1, 2005

Tire with silica-rich tread cap layer and carbon black-rich supporting transition zone of intermediate and base layers

GOODYEAR TIRE & RUBBER25 citations93

US6649678B1Nov 18, 2003

Rubber composition containing ethylenediamine derivative and method of making same

GOODYEAR TIRE & RUBBER33 citations93

US6448318B1Sep 10, 2002

Method of processing rubber compositions containing soya fatty acids, sunflower fatty acids and mixtures thereof

GOODYEAR TIRE & RUBBER39 citations93

US6391945B2May 21, 2002

Rubber containing starch reinforcement and tire having component thereof

GOODYEAR TIRE & RUBBER25 citations93

US6378582B1Apr 30, 2002

Silica-reinforced tire tread rubber

GOODYEAR TIRE & RUBBER26 citations93

US6255397B1Jul 3, 2001

Rubber composition containing hydroxyl terminated liquid polymer and tire with sidewall thereof

GOODYEAR TIRE & RUBBER19 citations93

US6057392AMay 2, 2000

Thermomechanically mixing rubber compounds containing an alkyl (C12 -C22) ester of a fatty acid

GOODYEAR TIRE & RUBBER21 citations93

US5988248ANov 23, 1999

Tire with rubber sidewall

GOODYEAR TIRE & RUBBER24 citations93

US5922792AJul 13, 1999

Rubber compounds containing a sulfur containing bis-succinimide

GOODYEAR TIRE & RUBBER18 citations93

US5886074AMar 23, 1999

Rubber compositions containing o-salicylsalicyclic acid

GOODYEAR TIRE & RUBBER27 citations93

US5844044ADec 1, 1998

Trans 1,4-butadiene/isoprene copolymers and tire with tread thereof

GOODYEAR TIRE & RUBBER32 citations93

US5723530AMar 3, 1998

Tire with tread of elastomer composition

GOODYEAR TIRE & RUBBER40 citations93

US7214731B2May 8, 2007

Tire with low hydrocarbon emission rubber combination of tread and sidewall components with compositional limitations

GOODYEAR TIRE & RUBBER45 citations92

US6988523B2Jan 24, 2006

Tread rubber for high traction tires

GOODYEAR TIRE & RUBBER17 citations92

US6761198B2Jul 13, 2004

Pneumatic tire having lug and groove configuration extending from tread over at least 30% of sidewall

GOODYEAR TIRE & RUBBER21 citations92

US6670416B1Dec 30, 2003

Tread rubber for high traction tires

GOODYEAR TIRE & RUBBER26 citations92

US6561244B2May 13, 2003

Tire having tread with colored groove configuration

GOODYEAR TIRE & RUBBER27 citations92

US6525133B1Feb 25, 2003

Tire with tread which utilizes an alpha-methyl styrene oligomer

GOODYEAR TIRE & RUBBER35 citations92

US6465581B1Oct 15, 2002

Silica reinforced rubber composition which contains stabilized unsymmetrical coupling agents and article of manufacture, including a tire, having at least one component comprised of such rubber composition

GOODYEAR TIRE & RUBBER24 citations92

US6429245B1Aug 6, 2002

Tire tread with elastomers of spatially defined Tg's

GOODYEAR TIRE & RUBBER56 citations92

US6407180B1Jun 18, 2002

Ground recycled rubber and article of manufacture, including tires, having a component comprised thereof

GOODYEAR TIRE & RUBBER35 citations92

US6357499B1Mar 19, 2002

Polymeric resinous material derived from limonene, dicyclopentadiene, indene and tertiary-butyl styrene

GOODYEAR TIRE & RUBBER36 citations92

US6316567B1Nov 13, 2001

Polymeric resinous material derived from limonene, dicyclopentadiene, indene and alpha-methyl styrene

GOODYEAR TIRE & RUBBER19 citations92

US6274685B2Aug 14, 2001

Polymeric resinous material derived from limonene, dicyclopentadiene and tertiary-butyl styrene

GOODYEAR TIRE & RUBBER20 citations92

US6265478B1Jul 24, 2001

Polymeric resinous material derived from limonene dicyclopentadiene indene and alpha-methyl styrene

GOODYEAR TIRE & RUBBER26 citations92

US6242550B1Jun 5, 2001

Polymeric dimethyl- dicyclopentadiene/limonene resin

GOODYEAR TIRE & RUBBER23 citations92

US6228944B1May 8, 2001

Polymeric resinous material derived from limonene, dimethyl-dicyclopentadiene, indene and vinyl toluene

GOODYEAR TIRE & RUBBER22 citations92

US6221990B1Apr 24, 2001

Polymeric resinous material derived from limonene, dicyclopentadiene and tertiary-butyl styrene

GOODYEAR TIRE & RUBBER16 citations92

US6221953B1Apr 24, 2001

Tire with tread which contains spatially-defined resins

GOODYEAR TIRE & RUBBER22 citations92

US6204320B1Mar 20, 2001

Liquid isoprene-butadiene rubber

GOODYEAR TIRE & RUBBER19 citations92

US6201059B1Mar 13, 2001

Pneumatic tire having a tread containing dicyclopentadiene/beta-pinene resin

GOODYEAR TIRE & RUBBER31 citations92

US6077874AJun 20, 2000

Process for improving the properties of ground recycled rubber

GOODYEAR TIRE & RUBBER19 citations92

US6013218AJan 11, 2000

Tire cure bladders cured with brominated phenolic resigns and containing PTFE and/or graphite

GOODYEAR TIRE & RUBBER21 citations92

US5964969AOct 12, 1999

Tire with white sidewall

GOODYEAR TIRE & RUBBER50 citations92

US5885389AMar 23, 1999

Tire with chafer composition

GOODYEAR TIRE & RUBBER20 citations92

US5859133AJan 12, 1999

Tire tread compound

GOODYEAR TIRE & RUBBER21 citations92

Showing the top 50 of 227 patents by PatentIndex Score.

SANDSTROM PAUL HARRY

Patents

Heterogeneous silica carbon black-filled rubber compound

Tire with silica reinforced tread and/or sidewall components

Rubber containing starch reinforcement and tire having component thereof

Rubber composition with liquid high Tg polymer and tire with tread thereof

Pneumatic tire having a tread compound containing high levels of low Tg polymer and resin

Silica reinforced rubber composition and tire with tread thereof

Process for preparing high vinyl polbutadiene rubber

Tire with tread for combination of low temperature performance and wet traction

Tire with tread for combination of low temperature performance and for wet traction

Tire with tread for low temperature performance and wet traction

Tire with sidewall carcass reinforcement

Rubber composition and tire with component of diene-based elastomer composition with corncob granule dispersion

Tire with rubber tread of load bearing central and lateral zones

Tire with rubber composition

Tire with silica-rich tread cap layer and carbon black-rich supporting transition zone of intermediate and base layers

Rubber composition containing ethylenediamine derivative and method of making same

Method of processing rubber compositions containing soya fatty acids, sunflower fatty acids and mixtures thereof

Rubber containing starch reinforcement and tire having component thereof

Silica-reinforced tire tread rubber

Rubber composition containing hydroxyl terminated liquid polymer and tire with sidewall thereof

Thermomechanically mixing rubber compounds containing an alkyl (C12 -C22) ester of a fatty acid

Tire with rubber sidewall

Rubber compounds containing a sulfur containing bis-succinimide

Rubber compositions containing o-salicylsalicyclic acid

Trans 1,4-butadiene/isoprene copolymers and tire with tread thereof

Tire with tread of elastomer composition

Tire with low hydrocarbon emission rubber combination of tread and sidewall components with compositional limitations

Tread rubber for high traction tires

Pneumatic tire having lug and groove configuration extending from tread over at least 30% of sidewall

Tread rubber for high traction tires

Tire having tread with colored groove configuration

Tire with tread which utilizes an alpha-methyl styrene oligomer

Silica reinforced rubber composition which contains stabilized unsymmetrical coupling agents and article of manufacture, including a tire, having at least one component comprised of such rubber composition

Tire tread with elastomers of spatially defined Tg&#39;s

Ground recycled rubber and article of manufacture, including tires, having a component comprised thereof

Polymeric resinous material derived from limonene, dicyclopentadiene, indene and tertiary-butyl styrene

Polymeric resinous material derived from limonene, dicyclopentadiene, indene and alpha-methyl styrene

Polymeric resinous material derived from limonene, dicyclopentadiene and tertiary-butyl styrene

Polymeric resinous material derived from limonene dicyclopentadiene indene and alpha-methyl styrene

Polymeric dimethyl- dicyclopentadiene/limonene resin

Polymeric resinous material derived from limonene, dimethyl-dicyclopentadiene, indene and vinyl toluene

Polymeric resinous material derived from limonene, dicyclopentadiene and tertiary-butyl styrene

Tire with tread which contains spatially-defined resins

Liquid isoprene-butadiene rubber

Pneumatic tire having a tread containing dicyclopentadiene/beta-pinene resin

Process for improving the properties of ground recycled rubber

Tire cure bladders cured with brominated phenolic resigns and containing PTFE and/or graphite

Tire with white sidewall

Tire with chafer composition

Tire tread compound

Tire tread with elastomers of spatially defined Tg's