Inventor

STAMM JOHANN

DE3 patents

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

CELANESE CHEM EUROPE GMBH

2 patents

US7202377B2Apr 10, 2007

Process for preparing vinyl acetate

CELANESE CHEM EUROPE GMBH3 citations58

US7301048B2Nov 27, 2007

Process for isolating vinyl acetate

CELANESE CHEM EUROPE GMBH0 citations34

CELANESE GMBH

1 patent

US6228226B1May 8, 2001

Process for working up crude, liquid vinyl acetate

CELANESE GMBH15 citations81