Inventor
SENN DWAYNE R
US11 patents
⚠️ This page may combine multiple inventors who share the name “SENN DWAYNE R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PHILLIPS PETROLEUM CO
10 patentsUS6110357AAug 29, 2000
Passivated catalysts for cracking process
PHILLIPS PETROLEUM CO26 citations92
US5618407AApr 8, 1997
Catalytic cracking process utilizing a catalyst comprising aluminum borate and zirconium borate
PHILLIPS PETROLEUM CO22 citations92
US5378349AJan 3, 1995
Passivated catalysts for cracking process
PHILLIPS PETROLEUM CO23 citations91
US5389233AFeb 14, 1995
Metals passivation of cracking catalysts
PHILLIPS PETROLEUM CO7 citations72
US6037299AMar 14, 2000
Catalyst composition and processes therefor and therewith
PHILLIPS PETROLEUM CO2 citations62
US5298573AMar 29, 1994
Poly(arylene sulfide sulfone)/poly(arylene sulfide ketone) block copolymers and preparation thereof
PHILLIPS PETROLEUM CO2 citations61
US5256742AOct 26, 1993
Preparation of poly(arylene sulfide)s from poly(arylene sulfide disulfide)
PHILLIPS PETROLEUM CO3 citations61
US5298574AMar 29, 1994
Poly(arylene sulfide ketone)/poly(arylene sulfide sulfone) block copolymers and preparation thereof
PHILLIPS PETROLEUM CO0 citations50
US5268449ADec 7, 1993
Random copolymers of poly(arylene sulfide)s and process therefor
PHILLIPS PETROLEUM CO1 citations49
US5286817AFeb 15, 1994
Poly(arylene sulfide)/poly(arylene sulfide sulfone) block copolymers and preparation thereof
PHILLIPS PETROLEUM CO0 citations41