Inventor

KIRSCHBAUM BETTINA

BE3 patents

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

ARCHIMICA GMBH

2 patents

US7829736B2Nov 9, 2010

Method for the production of cyclic phosphonic acid anhydrides

ARCHIMICA GMBH26 citations86

US7473794B2Jan 6, 2009

Method for the production of cyclic phosphonic acid anhydrides

ARCHIMICA GMBH30 citations86

CLARIANT GMBH

1 patent

US6653498B2Nov 25, 2003

Process for preparing optically active cyanohydrins and secondary products

CLARIANT GMBH3 citations56