Inventor · disambiguated record
Donald R. Hazelton
Also filed as: HAZELTON DONALD · HAZELTON DONALD R · HAZELTON DONALD ROSS
37 granted patents·2,071 citations·filing 1982–1999
98Inventor score
Files withEXXON CHEMICAL PATENTS INC11EXXON RESEARCH ENGINEERING CO11ADVANCED ELASTOMER SYSTEMS9EXXONMOBIL CHEM PATENTS INC4EXXON CHEMICAL CO1
Top patents by PatentIndex Score
37 records- 0198US5100947ADynamically vulcanized alloys having improved stiffness/impact balanceADVANCED ELASTOMER SYSTEMS·Filed 1990·Granted Mar 31, 1992·165 cites·15 claims
- 0297US6268438B1Thermoplastic elastomeric compositionsEXXONMOBIL CHEM PATENTS INC·Filed 1997·Granted Jul 31, 2001·126 cites·10 claims
- 0397US5656693AThermoplastic elastomers having improved cureEXXON CHEMICAL PATENTS INC·Filed 1995·Granted Aug 12, 1997·139 cites·22 claims
- 0497US5157081ADynamically vulcanized alloys having two copolymers in the crosslinked phase and a crystalline matrixADVANCED ELASTOMER SYSTEMS·Filed 1991·Granted Oct 20, 1992·133 cites·17 claims
- 0595US6013727AThermoplastic blend containing engineering resinEXXON CHEMICAL PATENTS INC·Filed 1991·Granted Jan 11, 2000·61 cites·28 claims
- 0695US5051478AEthylene copolymer - modified dynamically vulcanized alloysADVANCED ELASTOMER SYSTEMS·Filed 1990·Granted Sep 24, 1991·91 cites·26 claims
- 0795US4804577AMelt blown nonwoven web from fiber comprising an elastomerEXXON CHEMICAL PATENTS INC·Filed 1987·Granted Feb 14, 1989·89 cites·8 claims
- 0895US4607074ADynamically cured thermoplastic olefin polymersEXXON RESEARCH ENGINEERING CO·Filed 1984·Granted Aug 19, 1986·67 cites·49 claims
- 0995US4593062ADynamically cured thermoplastic olefin polymersEXXON RESEARCH ENGINEERING CO·Filed 1984·Granted Jun 3, 1986·65 cites·31 claims
- 1093US4774277ABlends of polyolefin plastics with elastomeric plasticizersEXXON RESEARCH ENGINEERING CO·Filed 1982·Granted Sep 27, 1988·100 cites·21 claims
- 1192US6346571B1Thermoplastic blend containing engineering resinEXXONMOBIL CHEM PATENTS INC·Filed 1999·Granted Feb 12, 2002·55 cites·28 claims
- 1292US6297301B1Thermoplastic elastomer compositions having improved processing propertiesEXXONMOBIL CHEM PATENTS INC·Filed 1997·Granted Oct 2, 2001·77 cites·27 claims
- 1391US4639487AHeat shrinkable thermoplastic olefin compositionEXXON RESEARCH ENGINEERING CO·Filed 1984·Granted Jan 27, 1987·51 cites·33 claims
- 1490US5073597ADynamically vulcanized alloys having two copolymers in the crosslinked phase and a crystalline matrixADVANCED ELASTOMER SYSTEMS·Filed 1989·Granted Dec 17, 1991·49 cites·17 claims
- 1589US4769261ARetort pouch and coextruded film thereforEXXON CHEMICAL PATENTS INC·Filed 1987·Granted Sep 6, 1988·96 cites·27 claims
- 1687US5021500ADynamically vulcanized alloys of crystalline polyolefin resin and halobutyl rubber materialEXXON CHEMICAL CO·Filed 1990·Granted Jun 4, 1991·50 cites·15 claims
- 1787US4894408AThermoplastic olefin compositions of EPDM rubber and ethylene copolymer resinEXXON CHEMICAL PATENTS INC·Filed 1988·Granted Jan 16, 1990·34 cites·23 claims
- 1886US5086121ADynamically cured thermoplastic olefin polymersADVANCED ELASTOMER SYSTEMS·Filed 1990·Granted Feb 4, 1992·49 cites·4 claims
- 1985US4857409AClear barrier composites containing polyisobutylene/polyolefin alloy componentsEXXON CHEMICAL PATENTS INC·Filed 1987·Granted Aug 15, 1989·54 cites·32 claims
- 2083US5273797AFood package, retort lidding, and coextruded film thereforEXXON CHEMICAL PATENTS INC·Filed 1990·Granted Dec 28, 1993·50 cites·20 claims
- 2183US4845145ADynamically cured thermoplastic olefin polymersEXXON RESEARCH ENGINEERING CO·Filed 1986·Granted Jul 4, 1989·30 cites·42 claims
- 2282US6251998B1Hydrosilylation crosslinking of thermoplastic elastomerADVANCED ELASTOMER SYSTEMS·Filed 1998·Granted Jun 26, 2001·43 cites·15 claims
- 2379US4673604AExtrusion coated carpet backing and method of manufactureEXXON RESEARCH ENGINEERING CO·Filed 1984·Granted Jun 16, 1987·27 cites·16 claims
- 2478US4880682ALow gloss film and process of manufacture (FP 1323)EXXON CHEMICAL PATENTS INC·Filed 1988·Granted Nov 14, 1989·116 cites·17 claims
- 2578US4874447AMelt blown nonwoven web from fiber comprising an elastomerEXXON CHEMICAL PATENTS INC·Filed 1988·Granted Oct 17, 1989·49 cites·14 claims
- 2677US4851468ADynamically cured thermoplastic olefin polymersEXXON RESEARCH ENGINEERING CO·Filed 1988·Granted Jul 25, 1989·21 cites·22 claims
- 2776US4960830ADynamically cured thermoplastic olefin polymersEXXON RESEARCH ENGINEERING CO·Filed 1989·Granted Oct 2, 1990·26 cites·12 claims
- 2874US4622193AMethod for making free flowing coated rubber pelletsEXXON RESEARCH ENGINEERING CO·Filed 1985·Granted Nov 11, 1986·32 cites·9 claims
- 2971US4978717AThermoelastic composition of ethylene-1-olefin copolymer and rubberEXXON CHEMICAL PATENTS INC·Filed 1989·Granted Dec 18, 1990·21 cites·22 claims
- 3068US6169145B1Vulcanization of carboxyl containing elastomers using reductive hydrosilylation with extension into dynamic vulcanizationADVANCED ELASTOMER SYSTEMS·Filed 1999·Granted Jan 2, 2001·23 cites·17 claims
- 3160US5403892ADynamically cured thermoplastic olefin polymers and process for producing the sameADVANCED ELASTOMER SYSTEMS·Filed 1992·Granted Apr 4, 1995·16 cites·16 claims
- 3255US4822545AMethod for making free-flowing coated rubber pelletsEXXON RESEARCH ENGINEERING CO·Filed 1986·Granted Apr 18, 1989·12 cites·1 claims
- 3355US4803035AMethod for making composite filmsEXXON CHEMICAL PATENTS INC·Filed 1985·Granted Feb 7, 1989·25 cites·13 claims
- 3442US4970118AMethod for making free-flowing coated rubber pelletsEXXON RESEARCH ENGINEERING CO·Filed 1988·Granted Nov 13, 1990·9 cites·9 claims
- 3541USRE35398EThermoplastic olefin compositions of EPDM rubber and ethylene copolymer resinADVANCED ELASTOMER SYSTEMS·Filed 1995·Granted Dec 10, 1996·6 cites·23 claims
- 3641US4925214ACount down system for recording chartsHEWLETT PACKARD CO·Filed 1987·Granted May 15, 1990·11 cites·3 claims
- 3734US7094837B1Translucent thermoplastic elastomersEXXONMOBIL CHEM PATENTS INC·Filed 1997·Granted Aug 22, 2006·3 cites·5 claims
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