PC

Peter Ingraham Chipman

Shell Oil Compny: 6 patents #511 of 4,423Top 15%
Overall (All Time): #867,404 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7657331 Process and systems for the epoxidation of an olefin Jeffrey Michael Kobe, Arjan Jan Te Raa, Leonid Rubinstein, Brian Scott Vanderwilp, Thijs Wermink 2010-02-02
7657332 Process and systems for the epoxidation of an olefin Jeffrey Michael Kobe, Arjan Jan Te Raa, Leonid Rubinstein, Brian Scott Vanderwilp, Thijs Wermink 2010-02-02
7235677 Method of improving the operation of an existing ethylene oxide manufacturing process and system Ajay Madhav Madgavkar, Gregg Barton Shipp 2007-06-26
7193094 Process and systems for the epoxidation of an olefin Jeffrey Michael Kobe, Arjan Jan Te Raa, Leonid Rubinstein, Brian Scott Vanderwilp, Thijs Wermink 2007-03-20
6717001 Process for operating the epoxidation of ethylene Wayne Errol Evans 2004-04-06
6372925 Process for operating the epoxidation of ethylene Wayne Errol Evans 2002-04-16