ED

Eric J. M. DeBoer

Shell Oil Compny: 2 patents #1,477 of 4,423Top 35%
Overall (All Time): #2,284,458 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5387649 Polymer production Fred F. Hage, Adriaan A. Van Der Huizen, Carl L. Willis 1995-02-07
5279999 Catalyst composition Koen Steernberg 1994-01-18