Inventor

SIEGERS CONRAD

CA8 patents

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

LANXESS BUTYL PTE LTD

2 patents

US9815929B2Nov 14, 2017

Butyl rubber ionomer-thermoplastic graft copolymers and methods for production thereof

LANXESS BUTYL PTE LTD1 citations39

US9371443B2Jun 21, 2016

Process for continuous production of halogen-free thermoplastic elastomer compositions

LANXESS BUTYL PTE LTD0 citations35

DAVIDSON GREGORY

1 patent

US9388258B2Jul 12, 2016

Phosphonium ionomers comprising pendant vinyl groups and processes for preparing same

DAVIDSON GREGORY5 citations72

ARLANXEO DEUTSCHLAND GMBH

1 patent

US9790297B2Oct 17, 2017

Azidated copolymers and processes for preparing same

ARLANXEO DEUTSCHLAND GMBH0 citations49

ARLANXEO SINGAPORE PTE LTD

1 patent

US10766974B2Sep 8, 2020

Ultrafiltration of polyisoolefin copolymers and polyisoolefin copolymers with reduced oligomer content

ARLANXEO SINGAPORE PTE LTD0 citations47

LANXESS INC

1 patent

US9969824B2May 15, 2018

Transparent peroxide curable butyl rubber

LANXESS INC0 citations47

LANXESS INT SA

1 patent

US10005853B2Jun 26, 2018

Phosphonium ionomers comprising pendant vinyl groups and processes for preparing same

LANXESS INT SA0 citations45

LANXESS INT S A

1 patent

US9540455B2Jan 10, 2017

Process for preparing cured polymers

LANXESS INT S A0 citations42