Inventor · disambiguated record
Charles Cozewith
Also filed as: COZEWITH CHARLES · COZEWITH CHARLES C
63 granted patents·6 pending applications·4,112 citations·filing 1975–2009
99Inventor score
Files withEXXONMOBIL CHEM PATENTS INC42EXXON RESEARCH ENGINEERING CO16EXXON CHEMICAL PATENTS INC6COZEWITH CHARLES1EXXON MOBIL CHEM PATENTS INC1
Top patents by PatentIndex Score
69 records- 0199US6992158B2Alpha-olefin/propylene copolymers and their useEXXONMOBIL CHEM PATENTS INC·Filed 2005·Granted Jan 31, 2006·72 cites·38 claims
- 0299US6867260B2Elastic blends comprising crystalline polymer and crystallizable polymers of propyleneEXXONMOBIL CHEM PATENTS INC·Filed 2004·Granted Mar 15, 2005·117 cites·28 claims
- 0399US6642316B1Elastic blends comprising crystalline polymer and crystallizable polymEXXONMOBIL CHEM PATENTS INC·Filed 1999·Granted Nov 4, 2003·218 cites·45 claims
- 0499US6635715B1Thermoplastic polymer blends of isotactic polypropylene and alpha-olefin/propylene copolymersFiled 1997·Granted Oct 21, 2003·181 cites·20 claims
- 0599US6525157B2Propylene ethylene polymersEXXONMOBIL CHEM PATENTS INC·Filed 2001·Granted Feb 25, 2003·638 cites·61 claims
- 0698US7105609B2Alpha-olefin/propylene copolymers and their useEXXONMOBIL CHEM PATENTS INC·Filed 2006·Granted Sep 12, 2006·31 cites·64 claims
- 0798US7019081B2Thermoplastic polymer blends of isotactic polypropylene and alpha-olefin/propylene copolymersEXXONMOBIL CHEM PATENTS INC·Filed 2003·Granted Mar 28, 2006·56 cites·86 claims
- 0898US6992159B2Alpha-olefin/propylene copolymers and their useEXXONMOBIL CHEM PATENTS INC·Filed 2005·Granted Jan 31, 2006·35 cites·29 claims
- 0998US6927258B2Elastic blends comprising crystalline polymer and crystallizable polymers of propyleneEXXONMOBIL CHEM PATENTS INC·Filed 2003·Granted Aug 9, 2005·77 cites·45 claims
- 1098US6747114B2Polypropylene-based adhesive compositionsEXXONMOBIL CHEM PATENTS INC·Filed 2000·Granted Jun 8, 2004·224 cites·17 claims
- 1198US6245856B1Thermoplastic olefin compositionsEXXON CHEMICAL PATENTS INC·Filed 1998·Granted Jun 12, 2001·186 cites·16 claims
- 1298US6207756B1Product and method for making polyolefin polymer dispersionsEXXON CHEMICAL PATENTS INC·Filed 1999·Granted Mar 27, 2001·187 cites·18 claims
- 1398US4540753ANarrow MWD alpha-olefin copolymersEXXON RESEARCH ENGINEERING CO·Filed 1983·Granted Sep 10, 1985·373 cites·24 claims
- 1497US7157522B2Alpha-olefin/propylene copolymers and their useEXXONMOBIL CHEM PATENTS INC·Filed 2006·Granted Jan 2, 2007·19 cites·65 claims
- 1597US7084218B2Thermoplastic polymer blends of isotactic polypropylene and alpha-olefin/propylene copolymersEXXONMOBIL CHEM PATENTS INC·Filed 2005·Granted Aug 1, 2006·19 cites·53 claims
- 1697US7056982B2Thermoplastic polymer blends of isotactic polypropylene and alpha-olefin/propylene copolymersEXXONMOBIL CHEM PATENTS INC·Filed 2005·Granted Jun 6, 2006·18 cites·43 claims
- 1797US7053164B2Thermoplastic polymer blends of isotactic polypropropylene and alpha-olefin/propylene copolymersEXXONMOBIL CHEM PATENTS INC·Filed 2005·Granted May 30, 2006·20 cites·58 claims
- 1897US6982310B2Alpha-olefin/propylene copolymers and their useEXXONMOBIL CHEM PATENTS INC·Filed 2005·Granted Jan 3, 2006·25 cites·30 claims
- 1997US6319998B1Method for making polymer blends by using series reactorsEXXON MOBIL CHEM PATENTS INC·Filed 1999·Granted Nov 20, 2001·147 cites·52 claims
- 2097US6268438B1Thermoplastic elastomeric compositionsEXXONMOBIL CHEM PATENTS INC·Filed 1997·Granted Jul 31, 2001·126 cites·10 claims
- 2196US8383731B2Polypropylene-based adhesive compositionsEXXONMOBIL CHEM PATENTS INC·Filed 2009·Granted Feb 26, 2013·24 cites·15 claims
- 2296US7855258B2Propylene olefin copolymersEXXONMOBIL CHEM PATENTS INC·Filed 2006·Granted Dec 21, 2010·12 cites·10 claims
- 2396US6992160B2Polymerization processes for alpha-olefin/propylene copolymersEXXONMOBIL CHEM PATENTS INC·Filed 2005·Granted Jan 31, 2006·15 cites·29 claims
- 2495US7049372B2Propylene alpha-olefin polymer blendsEXXONMOBIL CHEM PATENTS INC·Filed 2005·Granted May 23, 2006·11 cites·23 claims
- 2595US7026404B2Articles made from blends made from propylene ethylene polymersEXXONMOBIL CHEM PATENTS INC·Filed 2005·Granted Apr 11, 2006·22 cites·50 claims
- 2695US5733980AEthylene α-olefin block copolymers and methods for production thereofEXXON CHEMICAL PATENTS INC·Filed 1995·Granted Mar 31, 1998·140 cites·41 claims
- 2794US7521507B2Polypropylene-based adhesive compositionsEXXONMOBIL CHEM PATENTS INC·Filed 2003·Granted Apr 21, 2009·42 cites·11 claims
- 2894US7026405B2Blends made from propylene ethylene polymersEXXONMOBIL CHEM PATENTS INC·Filed 2005·Granted Apr 11, 2006·14 cites·42 claims
- 2994US4789714AMolecular weight distribution modification in tubular reactorEXXON RESEARCH ENGINEERING CO·Filed 1985·Granted Dec 6, 1988·80 cites·9 claims
- 3093US7319125B2Supercritical polymerization process and polymers produced therefromEXXONMOBIL CHEM PATENTS INC·Filed 2003·Granted Jan 15, 2008·44 cites·23 claims
- 3193US5798420AEthylene-alpha olefin block copolymers and methods for production thereofEXXON CHEMICAL PATENTS INC·Filed 1997·Granted Aug 25, 1998·124 cites·14 claims
- 3292US4959436ANarrow MWD alpha-olefin copolymersEXXON RESEARCH ENGINEERING CO·Filed 1988·Granted Sep 25, 1990·62 cites·84 claims
- 3391US7192902B2Polymerization process with mixed catalyst compositionsEXXONMOBIL CHEM PATENTS INC·Filed 2001·Granted Mar 20, 2007·37 cites·5 claims
- 3491US7094835B2Elastic blends comprising crystalline polymer and crystallizable polymers of propyleneEXXONMOBIL CHEM PATENTS INC·Filed 2005·Granted Aug 22, 2006·6 cites·52 claims
- 3591US6921794B2Blends made from propylene ethylene polymersEXXONMOBIL CHEM PATENTS INC·Filed 2003·Granted Jul 26, 2005·69 cites·73 claims
- 3691US4792595ANarrow MWD alpha-olefin copolymersEXXON RESEARCH ENGINEERING CO·Filed 1985·Granted Dec 20, 1988·63 cites·83 claims
- 3791US4306041AProcess for the preparation of ethylene-higher alpha olefin polymers (P-891)EXXON RESEARCH ENGINEERING CO·Filed 1980·Granted Dec 15, 1981·98 cites·19 claims
- 3890US7132478B2Elastic blends comprising crystalline polymer and crystallizable polymers of propyleneEXXONMOBIL CHEM PATENTS INC·Filed 2005·Granted Nov 7, 2006·5 cites·44 claims
- 3990US4882406ANodular copolymers formed of alpha-olefin copolymers coupled by non-conjugated dienesEXXON RESEARCH ENGINEERING CO·Filed 1986·Granted Nov 21, 1989·54 cites·51 claims
- 4090US4786697AMolecular weight distribution modification in a tubular reactorEXXON RESEARCH ENGINEERING CO·Filed 1987·Granted Nov 22, 1988·55 cites·24 claims
- 4189US7202305B2Elastic blends comprising crystalline polymer and crystallizable polymers of propyleneEXXONMOBIL CHEM PATENTS INC·Filed 2005·Granted Apr 10, 2007·4 cites·18 claims
- 4289US4874820ACopolymer compositions containing a narrow MWD component and process of making sameEXXON RESEARCH ENGINEERING CO·Filed 1985·Granted Oct 17, 1989·46 cites·9 claims
- 4385US7034078B2Blends made from propylene ethylene polymersEXXONMOBIL CHEM PATENTS INC·Filed 2005·Granted Apr 25, 2006·5 cites·42 claims
- 4485US4319021AMethod for high temperature phase separation of solutions containing ethylene copolymer elastomersEXXON RESEARCH ENGINEERING CO·Filed 1980·Granted Mar 9, 1982·37 cites·26 claims
- 4583US7482418B2Crystalline propylene-hexene and propylene-octene copolymersEXXONMOBIL CHEM PATENTS INC·Filed 2005·Granted Jan 27, 2009·2 cites·4 claims
- 4683US7135528B2Thermoplastic polymer blends of isotactic polypropylene and alpha-olefin/propylene copolymersEXXONMOBIL CHEM PATENTS INC·Filed 2005·Granted Nov 14, 2006·2 cites·78 claims
- 4783US7122603B2Alpha-Olefin/propylene copolymers and their useEXXONMOBIL CHEM PATENTS INC·Filed 2006·Granted Oct 17, 2006·2 cites·37 claims
- 4883US7109270B2Elastic blends comprising crystalline polymer and crystallizable polymers of propyleneEXXONMOBIL CHEM PATENTS INC·Filed 2005·Granted Sep 19, 2006·2 cites·62 claims
- 4983US4716207ANodular copolymers comprising narrow MWD alpha-olefin copolymers coupled by non-conjugated dienesEXXON RESEARCH ENGINEERING CO·Filed 1986·Granted Dec 29, 1987·37 cites·32 claims
- 5081US6329477B1Method for increasing diene conversion in EPDM type polymerizationsEXXONMOBIL CHEM PATENTS INC·Filed 1999·Granted Dec 11, 2001·40 cites·57 claims
Showing the top 50 of 69 patent records by PatentIndex Score.
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