Inventor
GROOTVELD HERMAN H
5 patents
Patents
5 patentsUS4921954AMay 1, 1990
Process for the preparation of cephem compounds
GIST BROCADES NV6 citations70
US5359058AOct 25, 1994
Cephem derivatives
GIST BROCADES NV10 citations69
US5164494ANov 17, 1992
Cephalosporin derivatives
GIST BROCADES NV5 citations67
US4318852AMar 9, 1982
Sodium amoxicillin solvate
GIST BROCADES NV3 citations55
US4695627ASep 22, 1987
Cephalosporin deoxygenation process
GIST BROCADES NV6 citations54