Inventor

DEWIT PERRY

CA3 patents

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

NOVA CHEM INT SA

2 patents

US10590214B2Mar 17, 2020

Ziegler-Natta catalyst for high temperature polymerization

NOVA CHEM INT SA0 citations46

US10442880B2Oct 15, 2019

Ziegler-Natta catalyst for high temperature polymerization

NOVA CHEM INT SA0 citations46

NOVA CHEMICALS INTERNATIONAL SA

1 patent

US9481748B2Nov 1, 2016

Ziegler-Natta catalyst for high temperature polymerization

NOVA CHEMICALS INTERNATIONAL SA3 citations67