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Inventor

David John Zanzig

Inventor
Uniontown, OH, US

Overview

78→
Patents
1989–2012
Patent span
Chemistry
Primary field (CPC C)

Patents· 78 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B60Cprimary
B60CVehicle tyres21%
C08LCompositions of macromolecular compounds20%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients17%
Y10TTechnical subjects covered by former us classification9%
Y02TClimate change mitigation technologies related to transportation7%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds5%
C08CTreatment or chemical modification of rubbers4%
LOC123%
B29LIndexing scheme associated with subclass b29c, relating to particular articles1%
PatentTitleYear
8,277,898'Camouflage tire'20128,240,351'Pneumatic tire having air retention innerliner containing anchored glass microspheres'20127,891,394'Tire with puncture resistant sidewall'20117,714,055'Tire with component comprised of a blend of polybutadiene rubber and composite of styrene/butadiene elastomer which contains exfoliated clay platelets'20107,604,031'Pneumatic tire'20097,406,990'Runflat tire with sidewall component containing high strength glass bubbles'20087,294,376'Tire with indicia'20077,284,582'Pneumatic tire with electrically conductive cord extending between a bead portion and a tread portion of the tire'20077,262,254'Tire with low volatile alcohol emission rubber tread with compositional limitations'20077,259,205'Pneumatic tire'20077,255,762'Camouflage tire'20077,232,498'Tire with raised indicia'20077,214,731'Tire with low hydrocarbon emission rubber combination of tread and sidewall components with compositional limitations'20077,163,975'Tire with compound of rubber composition comprised of silanol and/or siloxy functionalized elastomer and silica'20077,011,125'Tire with rubber sidewall containing internal electrically conductive rubber strip'20066,998,448'Tire with tread of CIS 1,4-polybutadiene rich rubber composition which contains a functional styrene/butadiene elastomer, silica and coupling agent'20066,988,523'Tread rubber for high traction tires'20066,894,122'Tire with component of rubber composition comprised of a combination of functionalized emulsion SBR and coupled solution SBR'20056,852,794'Rubber compound containing a polyhedral oligomeric silsesquioxanes'20056,838,511'Tire with configured rubber sidewall designed to be ground-contacting reinforced with carbon black, starch and silica'20056,812,277'Tire with component comprised of a blend of polybutadiene-rich rubber composition which contains a minor portion of styrene-rich styrene/isoprene elastomer'20046,761,198'Pneumatic tire having lug and groove configuration extending from tread over at least 30% of sidewall'2004D0491136'Camouflage tire sidewall'20046,686,420'Pneumatic tire having a component containing high trans styrene-isoprene-butadiene rubber'20046,670,416'Tread rubber for high traction tires'2003D0483318'Camouflage tire and wheel assembly'2003D0483000'Camouflage tire and wheel assembly'2003D0483001'Camouflage tire and wheel assembly'2003D0482317'Camouflage tire and wheel assembly'2003D0480041'Camouflage tire'20036,612,351'Pneumatic tire having dual air retention quasi envelopes'2003D0478861'Camouflage tire and wheel assembly'2003D0477807'Camouflage tire and wheel assembly'20036,583,210'Tire having tread with co-extruded non-black colored overlay'20036,581,659'Tire with silica-reinforced tread comprised of trans 1,4-polybutadiene, solution, SBR polyisoprene and defined amount of carbon black and amorphous silica'20036,561,244'Tire having tread with colored groove configuration'20036,561,243'Tire having tread with colored sidewall in connection with a plurality of colored tread grooves'20036,525,128'Composition of organophosphite, isobutylene copolymer and silica and tire thereof'20036,515,063'Tire having colored tread'20036,476,115'SILICA REINFORCED RUBBER COMPOSITION WHICH CONTAINS OLEYLAMMONIUM BROMIDE AND/OR MERCAPTOIMIDAZOLIUM BROMIDE COUPLING AGENTS TO ENHANCE ELECTRICAL CONDUCTIVITY AND ARTICLE OF MANUFACTURE, INCLUDING A TIRE, HAVING AT LEAST ONE COMPONENT COMPRISED OF SUCH RUBBER COMPOSITION'20026,465,560'Tire with tread of spatially defined elastomer composition'20026,441,070'Rubber compositions containing a trivalent phosphorous compound-silica complex'20026,429,245'Tire tread with elastomers of spatially defined Tg\'s'20026,346,579'Pneumatic tire having a tread compound derived from latex blend'20026,340,727'Rubber blend containing cyclized polyisoprene'20026,303,693'Rubber blend containing cyclized polyisoprene'20016,262,178'Rubber blend containing cyclized polyisoprene'20016,232,404'Elastomer blend and use in tires'20016,166,140'Elastomer blend and use in tires'20006,084,022'Tire tread compositions containing asymmetrically tin-coupled polybutadiene rubber'20006,077,912'Rubber article containing sodium thiosulfate pentahydrate'20006,025,430'Tire tread compositions containing asymmetrically tin-coupled polybutadiene rubber'20006,017,988'Tire tread compositions containing asymmetrically tin-coupled polybutadiene rubber and silica coupling agent'20005,859,133'Tire tread compound'19995,817,719'Tire tread with quantitative silica reinforcement'19985,798,408'Tire tread of coupled SIBR'19985,756,589'Silica reinforced rubber composition and use in tires'19985,753,761'Method of preparing trans polybutadiene blend for use in tires'19985,753,732'Unsaturated amine-functional silane compounds and their use in rubber compositions'19985,739,198'Rubber composition and tire with tread thereof'19985,736,611'Sulfur-vulcanized rubber compound having improved reversion resistance'19985,728,778'Sulfur vulcanizable rubber containing sodium thiosulfate pentahydrate'19985,723,530'Tire with tread of elastomer composition'19985,708,053'Silica-filled rubber compositions and the processing thereof'19985,686,530'Tire tread compound'19975,654,384'Process for preparing high vinyl polbutadiene rubber'19975,627,237'Tire tread containing 3.4-polyisoprene rubber'19975,620,939'Initiative system'19975,616,655'Sulfur vulcanizable rubber containing sodium thiosulfate pentahydrate'19975,614,580'Tire with silica reinforced tread'19975,612,436'Isoprene-butadiene diblock rubber'19975,552,490'Styrene-isoprene rubber for tire tread compounds'19965,534,592'High performance blend for tire treads'19965,534,574'Silica reinforced rubber preparation and tire with tread thereof'19965,534,599'Tire with silica reinforced rubber tread'19965,504,140'Tire with tread of elastomer composition'19965,470,929'Process for synthesizing styrene-isoprene rubber'19954,845,165'Anionic diene polymerization process with branching'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–2012Patents assigned to GOODYEAR TIRE & RUBBER (78)· patent assignee history
1989–2012Based in Uniontown, OH, US· patent location history
2004–2012Based in Bertrange, LU· patent location history
2012Patents assigned to BALOGH GEORGE FRANK (2)· patent assignee history
2012Patents assigned to ZANZIG DAVID JOHN (2)· patent assignee history
2012Patents assigned to BEERS ROGER NEIL (1)· patent assignee history
2012Patents assigned to BENKO DAVID ANDREW (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GOODYEAR TIRE & RUBBER781989–2012
BALOGH GEORGE FRANK22012
ZANZIG DAVID JOHNself22012
BEERS ROGER NEIL12012
BENKO DAVID ANDREW12012
Locations
LocationPatentsSpan
Uniontown, OH, US631989–2012
Bertrange, LU152004–2012