Inventor
PONASIK JR JAMES ALLEN
US21 patents
⚠️ This page may combine multiple inventors who share the name “PONASIK JR JAMES ALLEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EASTMAN CHEM CO
19 patentsUS6545108B1Apr 8, 2003
Catalysts containing N-pyrrolyl substituted nitrogen donors
EASTMAN CHEM CO86 citations96
US6281303B1Aug 28, 2001
Olefin oligomerization and polymerization catalysts
EASTMAN CHEM CO58 citations96
US6103658AAug 15, 2000
Olefin polymerization catalysts containing group 8-10 transition metals, processes employing such catalysts and polymers obtained therefrom
EASTMAN CHEM CO80 citations96
US6559091B1May 6, 2003
Catalysts containing N-pyrrolyl substituted nitrogen donors
EASTMAN CHEM CO63 citations95
US6579823B2Jun 17, 2003
Catalysts containing per-ortho aryl substituted aryl or heteroaryl substituted nitrogen donors
EASTMAN CHEM CO14 citations92
US6200925B1Mar 13, 2001
Catalyst compositions for the polymerization of olefins
EASTMAN CHEM CO25 citations92
US6174976B1Jan 16, 2001
Neutral nickel complexes for olefin polymerization
EASTMAN CHEM CO24 citations92
US6117959ASep 12, 2000
Polyolefin catalysts
EASTMAN CHEM CO16 citations92
US6090900AJul 18, 2000
Polymers containing functionalized olefin monomers
EASTMAN CHEM CO21 citations92
US6706891B2Mar 16, 2004
Process for the preparation of ligands for olefin polymerization catalysts
EASTMAN CHEM CO18 citations84
US6620896B1Sep 16, 2003
Mixed olefin polymerization catalysts, processes employing such catalysts, and polymers obtained therefrom
EASTMAN CHEM CO19 citations84
US6365539B1Apr 2, 2002
Polyolefin catalysts
EASTMAN CHEM CO7 citations74
US6303720B1Oct 16, 2001
Olefin polymerization catalysts containing group 8-10 transition metals, processes employing such catalysts and polymers obtained therefrom
EASTMAN CHEM CO10 citations74
US6844446B2Jan 18, 2005
Catalysts containing per-ortho aryl substituted aryl or heteroaryl substituted nitrogen donors
EASTMAN CHEM CO5 citations73
US6825356B2Nov 30, 2004
Catalysts containing N-pyrrolyl substituted nitrogen donors
EASTMAN CHEM CO5 citations73
US6844404B2Jan 18, 2005
Catalyst compositions for the polymerization of olefins
EASTMAN CHEM CO3 citations63
US6372682B2Apr 16, 2002
Catalyst compositions for the polymerization of olefins
EASTMAN CHEM CO2 citations63
US6946532B2Sep 20, 2005
Catalysts containing per-ortho aryl substituted aryl or heteroaryl substituted nitrogen donors
EASTMAN CHEM CO3 citations62
US8912240B2Dec 16, 2014
Production of methanol and ethanol from CO or CO2
EASTMAN CHEM CO3 citations58