RB

Rex L. Bobstein

PP Phillips Petroleum: 1 patents #819 of 1,401Top 60%
Overall (All Time): #3,839,316 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5268449 Random copolymers of poly(arylene sulfide)s and process therefor Dwayne R. Senn, Owen H. Decker, Carlton E. Ash, Darryl R. Fahey, Jon F. Geibel 1993-12-07