Inventor
BAN IVAN
DE11 patents
⚠️ This page may combine multiple inventors who share the name “BAN IVAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KALI CHEMIE PHARMA GMBH
5 patentsUS5013852AMay 7, 1991
3-flavone carboxylic acid compounds
KALI CHEMIE PHARMA GMBH7 citations71
US4886806ADec 12, 1989
Flavone-3-carboxylic acids compounds and pharmaceutical compositions containing them
KALI CHEMIE PHARMA GMBH15 citations71
US5294638AMar 15, 1994
Phenyalkylaminoalkyl compounds and pharmaceutical compositions containing them
KALI CHEMIE PHARMA GMBH13 citations70
US4182889AJan 8, 1980
Process for preparing 10-methyl-2,9-dioxatricyclo[4,3,1,03,7 ] decanes
KALI CHEMIE PHARMA GMBH4 citations61
US5212173AMay 18, 1993
Alkylaminoalkylamine and ether compounds, processes and intermediates for their preparation, and medicaments containing them
KALI CHEMIE PHARMA GMBH4 citations58
SOLVAY PHARM GMBH
3 patentsUS7081451B2Jul 25, 2006
Method and apparatus for concentrating and stabilizing conjugated estrogens from mare urine
SOLVAY PHARM GMBH8 citations69
US7524833B2Apr 28, 2009
Method and apparatus for concentrating and stabilizing conjugated estrogens from mare urine
SOLVAY PHARM GMBH0 citations48
US7074325B2Jul 11, 2006
Device for concentrating and stabilizing conjugated estrogens from mare urine
SOLVAY PHARM GMBH0 citations48
SOLVAY DEUTSCHLAND
2 patentsUS5814624ASep 29, 1998
Method for obtaining estrogens from pregnant mare urine by solid-phase extraction
SOLVAY DEUTSCHLAND21 citations88
US5723454AMar 3, 1998
Method for obtaining estrogens from pregnant mare urine by solid phase extraction on a semi-polar adsorber resin
SOLVAY DEUTSCHLAND26 citations88