Inventor
Daniel F. Graves
Inventor
Canal Fulton, OH, US
Overview
Patents· 69 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Lprimary
C08LCompositions of macromolecular compounds24%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds12%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients9%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds8%
B60CVehicle tyres7%
C08CTreatment or chemical modification of rubbers6%
Y10TTechnical subjects covered by former us classification5%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%
C08JWorking-up3%
Y02TClimate change mitigation technologies related to transportation3%
PatentTitleYear
10,400,056Block copolymers including high vinyl segments201910,005,874Block copolymers including high vinyl segments20189,840,619'Styrene/butadiene diblock copolymer-containing blends that are not an agglomeration and a process for preparation'20179,732,178'Block copolymers including high vinyl segments'20179,187,645'Polymer-modified asphalt compositions'20158,895,645'Polymer-modified asphalt compositions'20148,754,169'Method of preparing rubber comprising polymeric compositions and isoprene comprising interpolymers'20148,580,874'Polymer-modified asphalt compositions'20138,541,527'Elastomers, process for preparation, and uses thereof'20138,378,034'Adducts of metathesis polymers and preparation thereof'20138,344,049'Modified asphalt binders and asphalt paving compositions'20138,210,967'Elastomers, process for preparation, and uses thereof'20128,124,677'Modified asphalt binders and asphalt paving compositions'20128,008,377'Modified asphalt binders and asphalt paving compositions'20117,902,295'Single step synthesis of functional multi-block polymer'20117,902,309'Process and catalyst system for polydiene production'20117,820,739'Modified asphalt binders and asphalt paving compositions'20107,816,429'Modified asphalt binders and asphalt paving compositions'20107,781,503'Modified asphalt binders and asphalt paving compositions'20107,642,302'Modified asphalt binders and asphalt paving compositions'20107,378,465'Tire components having improved modulus'20087,132,503'Removing gelled unsaturated elastomers from polymerization equipment associated with their production'20067,105,613'CO2 terminated rubber for plastics'20067,091,264'Rubber composition for preparing golf ball components'20066,967,228'Stable free radical polymers'20056,881,795'CO2 terminated rubber for plastics'20056,596,798'Preparation of low hysteresis rubber by reacting a lithium polymer with oxazoline compounds'20036,492,439'Asphalt compositions'20026,486,236'Asphalt composition comprising bismaleimides'20026,417,270'Means of producing high diblock content thermoplastic elastomers with functional termination'20026,362,283'Block copolymers interpolymerized with in situ polystyrene and process for preparation thereof'20026,359,075'Means of producing high diblock content thermoplastic elastomers via chain transfer'20026,313,232'Continuous addition of tin halides to solution SBR'20016,242,536'Process for preparation of block copolymers in mixed alkane/cycloalkane solvents'20016,228,908'Diene polymers and copolymers incorporating partial coupling and terminals formed from hydrocarboxysilane compounds'20016,162,874'Block copolymers interpolymerized with in situ polystyrene and process for preparation thereof'20006,008,295'Diene polymers and copolymers incorporating partial coupling and terminals formed from hydrocarboxysilane compounds'19995,932,649'Block copolymers of polysiloxanes and copolymers of conjugated dienes and aromatic vinyl compounds, and multilayer structures containing same'19995,659,056'Stabilization of siloxane terminated polymers'19975,593,701'Rubber curing bladders having self release or low adhesion to curing adhesion to curing or cured hydrocarbon rubbers'19975,552,483'Block copolymers of polysiloxanes and copolymers of conjugated dienes and aromatic vinyl compounds, and multilayer structures containing same'19965,527,170'Rubber curing bladders having self release or low adhesion to curing or cured hydrocarbon rubbers'19965,385,994'2,5-substituted tetrahydrofurans as anionic initiator modifiers'19955,385,459'Rubber curing bladders having self release or low adhesion to curing or cured hydrocarbon rubbers'19955,260,123'Block copolymers of polysiloxanes and copolymers of conjugated dienes and aromatic vinyl compounds, and multilayer structures containing same'19935,188,904'Solution-applied laminate release for TAM bladders'19935,091,471'Elastomer blends having improved extrusion resistance and method for the preparation thereof'19925,089,558'Thermoformable blends of multiblock polymer compositions with polystyrene'19925,001,171'Process, modified rubbers and rubber compositions'19914,975,497'Rubber compositions containing furazan oxides and transition metal salts'19904,927,887'Modified rubber compositions containing aromatic six-membered heterocyclic nitrogen-containing groups'19904,822,845'Rubber compositions modified with heterocyclic di-N-oxides'19894,788,229'Process, modified rubbers and rubber compositions'19884,778,857'Uncured rubber compositions containing aromatic furazan oxides'19884,762,870'Rubber compositions modified with hydroxy-benz-imidazole oxides'19884,761,446'Rubber compositions modified with benzimidazo-linones'19884,751,271'Furazan oxide modified rubbers and rubber compositions containing same'19884,585,826'Natural rubber containing compositions with increased tear strength'19864,570,690'Mixing procedure for obtaining filled rubber vulcanizates containing aromatic furazan oxides'19864,557,306'Carbon black-furazan oxide product and rubber compositions containing same'19854,544,537'Method for purifying cyclic dichlorophosphazene trimer of catalytic impurities'19854,524,052'Borate chloride polymerization catalysts'19854,465,829'Elastomeric composition comprising natural rubber for use under dynamic, high heat conditions'19844,327,063'Method of purifying cyclic dichlorophosphazenes containing trace amounts of protic impurities'19824,226,840'Process for the polymerization of cyclic polyhalophosphazenes using a catalyst composition of boron trihalide and oxygenated phosphorus compounds'19804,207,403'Oil-free elastomeric poly(aryloxyphosphazene) copolymer foam'19804,179,555'Oil-free elastomeric poly(aryloxyphosphazene) copolymers'19794,129,529'Process for the production of phosphazene polymers'19784,128,710'Process for the production of phosphazene polymers'1978Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1978–1988Patents assigned to FIRESTONE TIRE & RUBBER CO (17)· patent assignee history
1978Based in Akron, OH, US· patent location history
1979–1999Based in Clinton, OH, US· patent location history
1990–2002Patents assigned to BRIDGESTONE FIRESTONE INC (7)· patent assignee history
1993–2019Patents assigned to BRIDGESTONE CORP (21)· patent assignee history
1999–2019Based in Canal Fulton, OH, US· patent location history
2002–2019Patents assigned to FIRESTONE POLYMERS LLC (23)· patent assignee history
2010–2015Patents assigned to HERITAGE RES GROUP (8)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FIRESTONE POLYMERS LLC | 23 | 2002–2019 |
| BRIDGESTONE CORP | 21 | 1993–2019 |
| FIRESTONE TIRE & RUBBER CO | 17 | 1978–1988 |
| HERITAGE RES GROUP | 8 | 2010–2015 |
| BRIDGESTONE FIRESTONE INC | 7 | 1990–2002 |
Locations
| Location | Patents | Span |
|---|---|---|
| Canal Fulton, OH, US | 37 | 1999–2019 |
| Clinton, OH, US | 30 | 1979–1999 |
| Akron, OH, US | 2 | 1978 |