Inventor

PICARD WAYNE D

US2 patents

⚠️ This page may combine multiple inventors who share the name “PICARD WAYNE D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HOECHST CELANESE CORP

1 patent

US5371286ADec 6, 1994

Removal of carbonyl impurities from a carbonylation process stream

HOECHST CELANESE CORP37 citations90

CELANESE INT CORP

1 patent

US7223883B2May 29, 2007

Removal of permanganate reducing compounds from methanol carbonylation process stream

CELANESE INT CORP43 citations89