Inventor

ANDREWS STEPHEN M

US9 patents

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

CIBA SC HOLDING AG

4 patents

US6908650B2Jun 21, 2005

Polyester and polyamide compositions of low residual aldehyde content

CIBA SC HOLDING AG97 citations95

US7022390B2Apr 4, 2006

Polyester and polyamide compositions of low residual aldehyde content

CIBA SC HOLDING AG7 citations71

US5990208ANov 23, 1999

Stabilization of polycarbonate/ABS blends with mixtures of hindered amines and UV absorbers

CIBA SC HOLDING AG8 citations71

US7678878B2Mar 16, 2010

Process for producing polyester with metal phosphonic acid complex catalysts

CIBA SC HOLDING AG1 citations44

ODORISIO PAUL

2 patents

US8436131B2May 7, 2013

Solid state polymerization process for polyester with phosphinic acid compounds

ODORISIO PAUL0 citations43

US8258253B2Sep 4, 2012

Solid state polymerization process for polyester with phosphinic acid compounds

ODORISIO PAUL0 citations43

CIBA SPEICALTY CHEMICALS CORP

1 patent

US6790499B2Sep 14, 2004

Polyester compositions of low residual aldehyde content

CIBA SPEICALTY CHEMICALS CORP29 citations89

CIBA GEIGY CORP

1 patent

US8030435B2Oct 4, 2011

Solid state polymerization process for polyester with phosphinic acid compounds

CIBA GEIGY CORP1 citations48

ANDREWS STEPHEN M

1 patent

US8440281B2May 14, 2013

Stabilized blends of polyester and polyamide

ANDREWS STEPHEN M0 citations44