P

Inventor

KENNEDY JOSEPH P

124 patents
⚠️ This page may combine multiple inventors who share the name “KENNEDY JOSEPH P”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

UNIV AKRON

37 patents
US4910321AMar 20, 1990

Living catalysts, complexes and polymers therefrom

UNIV AKRON162 citations99
US4342849AAug 3, 1982

Novel telechelic polymers and processes for the preparation thereof

UNIV AKRON160 citations99
US4316973AFeb 23, 1982

Novel telechelic polymers and processes for the preparation thereof

UNIV AKRON183 citations99
US6528584B2Mar 4, 2003

Multi-component polymeric networks containing poly(ethylene glycol)

UNIV AKRON267 citations98
US4946899AAug 7, 1990

Thermoplastic elastomers of isobutylene and process of preparation

UNIV AKRON451 citations98
US6555619B1Apr 29, 2003

Physically crosslinked amphiphilic networks, methods of preparation, and uses thereof

UNIV AKRON82 citations97
US5340881AAug 23, 1994

Aldehyde-telechelic polyisobutylenes, catalytic method for preparing the same with high conversion and selectivity, and block copolymers made thereform

UNIV AKRON108 citations96
USRE34640EJun 14, 1994

Thermoplastic elastomers of isobutylene and process of preparation

UNIV AKRON84 citations96
US5066730ANov 19, 1991

Living polymerization of olefins to end-functionalized polymers

UNIV AKRON85 citations96
US4942204AJul 17, 1990

Amphiphilic networks

UNIV AKRON54 citations96
US4939184AJul 3, 1990

Polyurethane foam

UNIV AKRON58 citations96
US4929683AMay 29, 1990

Living polymerization of olefin to end-functionalized polymers

UNIV AKRON95 citations96
US4486572ADec 4, 1984

Synthesis of amphiphilic block copolymers and networks

UNIV AKRON79 citations96
US4276394AJun 30, 1981

Novel telechelic polymers, block copolymers and processes for the preparation thereof

UNIV AKRON169 citations96
US5395885AMar 7, 1995

Multi-arm cationic star-polymers

UNIV AKRON106 citations95
US7196142B2Mar 27, 2007

Polyisobutylene-based block anionomers and cationomers and synthesis thereof

UNIV AKRON29 citations93
US6005051ADec 21, 1999

Multi-component polymeric networks containing polyisobutylene

UNIV AKRON59 citations93
US5073381ADec 17, 1991

Amphiphilic networks

UNIV AKRON78 citations93
US4814405AMar 21, 1989

Telechelic polymers made from sterically hindered binifers

UNIV AKRON41 citations93
US4767885AAug 30, 1988

Sterically hindered binifers telechelic polymers made therefrom

UNIV AKRON33 citations93
US4568732AFeb 4, 1986

Continuous telechelic polymer process

UNIV AKRON65 citations93
US4429099AJan 31, 1984

Phenol terminated polymers and epoxies therefrom

UNIV AKRON64 citations93
US5844056ADec 1, 1998

Star polymers having multiple polyisobutylene arms emanating from a calixarene core, initiators therefor, and method for the synthesis thereof

UNIV AKRON19 citations92
US5442015AAug 15, 1995

Aldehyde-telechelic polyisobutylenes, catalytic method for preparing the same with high conversion and selectivity, and block copolymers made therefrom

UNIV AKRON34 citations92
US4524188AJun 18, 1985

Synthesis and copolymerization of asymmetric polymers

UNIV AKRON27 citations92
US4327201AApr 27, 1982

Cationically polymerizable macromolecular monomers and graft copolymers therefrom

UNIV AKRON51 citations92
US6200589B1Mar 13, 2001

Biological implants of semipermeable amphiphilic membranes

UNIV AKRON69 citations91
US5663234ASep 2, 1997

Cationic multiblock thermoplastic elastomers

UNIV AKRON35 citations91
US5376744ADec 27, 1994

Carbocationic polymerizations in supercritical CO2

UNIV AKRON27 citations91
US4888389ADec 19, 1989

Amphiphilic polymers and method of making said polymers

UNIV AKRON66 citations91
US5840814ANov 24, 1998

Multi-arm star polymers having a well-defined core and methods for the synthesis thereof

UNIV AKRON22 citations90
US5663245ASep 2, 1997

Star polymers having a well-defined siloxane core and multiple polyisobutylene arms and a method for the synthesis thereof

UNIV AKRON30 citations90
US4914166AApr 3, 1990

Non-fouling liquid nitrogen cooled polymerization process

UNIV AKRON33 citations90
US7105622B2Sep 12, 2006

Hybrid polyurethanes

UNIV AKRON25 citations89
US6365171B1Apr 2, 2002

Amphiphilic networks, implantable immunoisolatory devices and methods of preparation

UNIV AKRON42 citations89
US6228945B1May 8, 2001

Three arm star compositions of matter having diblock arms based on polyisobutylene and methods of preparation

UNIV AKRON45 citations89
US6214937B1Apr 10, 2001

Star-block polymers having multiple polyisobutylene-containing diblock copolymer arms radiating from a siloxane core and method for the synthesis thereof

UNIV AKRON19 citations86

EDISON POLYMER INNOVATION

4 patents

ANDREW LLC

2 patents

KENNEDY JOSEPH P

2 patents

E SYSTEMS INC

1 patent

DOW CORNING

1 patent

(unassigned)

1 patent

CAPITAL CHEMICAL COMPANY

1 patent

ECHO RIDGE LLC

1 patent

Showing the top 50 of 124 patents by PatentIndex Score.