Inventor
O'BRIEN WILLIAM L
US14 patents
⚠️ This page may combine multiple inventors who share the name “O'BRIEN WILLIAM L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HENKEL CORP
7 patentsUS5124434AJun 23, 1992
Polyesters for use in blood partitioning compositions
HENKEL CORP61 citations95
US5986039ANov 16, 1999
Branched polyesters prepared from hydroxyfunctional components with functionality in excess of two and their use in physiological separation vehicles
HENKEL CORP20 citations91
US5731391AMar 24, 1998
Fluid composition for physiological separations with enhanced resistance to inward migration of substances requiring accurate dosage monitoring
HENKEL CORP21 citations91
US5506333AApr 9, 1996
Polyesters for use in blood partitioning
HENKEL CORP36 citations91
US6072022AJun 6, 2000
Physiological fluid separation vehicles having improved resistance to inward migration of therapeutic agents
HENKEL CORP21 citations88
US5576367ANov 19, 1996
Polyester gasket plasticizers suitable for use with internally plasticized appliance coatings
HENKEL CORP13 citations73
US5556557ASep 17, 1996
Method of partitioning blood using polyesters
HENKEL CORP10 citations72
EMERY INDUSTRIES INC
4 patentsUS4062819ADec 13, 1977
Polyamide blends having improved processing characteristics
EMERY INDUSTRIES INC78 citations94
US4066587AJan 3, 1978
Thermoplastic polyester compositions containing polyamide additives
EMERY INDUSTRIES INC24 citations80
US4043981AAug 23, 1977
Copolyesters derived from ethoxylated 3,5-dibromo-4-hydroxybenzoic acid
EMERY INDUSTRIES INC12 citations73
US4062829ADec 13, 1977
Polyester compositions and methods of stabilizing same
EMERY INDUSTRIES INC4 citations62