Inventor
WILKEY JOHN DAVID
US11 patents
⚠️ This page may combine multiple inventors who share the name “WILKEY JOHN DAVID”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHELL OIL CO
10 patentsUS6242538B1Jun 5, 2001
Process for making hydrogenated gel-free functionalized anionically polymerized polymers
SHELL OIL CO10 citations73
US6153727ANov 28, 2000
Extraction of metal residues from polymer cements
SHELL OIL CO3 citations62
US5767207AJun 16, 1998
Removal of lithium from polymer cements
SHELL OIL CO4 citations62
US5750032AMay 12, 1998
Removal of lithium from polymer cements
SHELL OIL CO2 citations62
US6187873B1Feb 13, 2001
Increased throughput in the manufacture of block copolymers by reduction in polymer cement viscosity through the addition of polar solvents
SHELL OIL CO5 citations61
US6075097AJun 13, 2000
Process for producing conjugated diene diols using carbon dioxide
SHELL OIL CO3 citations61
US6242537B1Jun 5, 2001
Gel-free process for making hydrogenated functionalized anionically polymerized polymers
SHELL OIL CO6 citations60
US5847072ADec 8, 1998
Removal of lithium from polymer cements
SHELL OIL CO0 citations51
USH1703HJan 6, 1998
Removal of lithium from polymer cements
SHELL OIL CO0 citations51
US6207795B1Mar 27, 2001
Removal of hydrogenation catalyst from polymer solutions by treatment with ammonia and carbon dioxide
SHELL OIL CO1 citations50