Inventor · disambiguated record
Ivan Ban
Also filed as: BAN IVAN
11 granted patents·1 pending application·98 citations·filing 1977–2008
89Inventor score
Top patents by PatentIndex Score
12 records- 0179US4886806AFlavone-3-carboxylic acids compounds and pharmaceutical compositions containing themKALI CHEMIE PHARMA GMBH·Filed 1988·Granted Dec 12, 1989·15 cites·7 claims
- 0272US7081451B2Method and apparatus for concentrating and stabilizing conjugated estrogens from mare urineSOLVAY PHARM GMBH·Filed 2002·Granted Jul 25, 2006·8 cites·42 claims
- 0371US5294638APhenyalkylaminoalkyl compounds and pharmaceutical compositions containing themKALI CHEMIE PHARMA GMBH·Filed 1993·Granted Mar 15, 1994·13 cites·16 claims
- 0468US5723454AMethod for obtaining estrogens from pregnant mare urine by solid phase extraction on a semi-polar adsorber resinSOLVAY DEUTSCHLAND·Filed 1996·Granted Mar 3, 1998·26 cites·14 claims
- 0563US5814624AMethod for obtaining estrogens from pregnant mare urine by solid-phase extractionSOLVAY DEUTSCHLAND·Filed 1997·Granted Sep 29, 1998·21 cites·11 claims
- 0660US4182889AProcess for preparing 10-methyl-2,9-dioxatricyclo[4,3,1,03,7 ] decanesKALI CHEMIE PHARMA GMBH·Filed 1977·Granted Jan 8, 1980·4 cites·17 claims
- 0755US7524833B2Method and apparatus for concentrating and stabilizing conjugated estrogens from mare urineSOLVAY PHARM GMBH·Filed 2006·Granted Apr 28, 2009·0 cites·43 claims
- 0855US5013852A3-flavone carboxylic acid compoundsKALI CHEMIE PHARMA GMBH·Filed 1989·Granted May 7, 1991·7 cites·1 claims
- 0953US8815299B2Method for obtaining a natural mixture of conjugated equine estrogens depleted in non-conjugated lipophilic compoundsBAN IVAN·Filed 2008·Granted Aug 26, 2014·0 cites·15 claims
- 1053US7074325B2Device for concentrating and stabilizing conjugated estrogens from mare urineSOLVAY PHARM GMBH·Filed 2005·Granted Jul 11, 2006·0 cites·10 claims
- 1150US2004072814A1Method for obtaining a natural mixture of conjugated equine estrogens depleted in non-conjugated lipophilic compoundsSOLVAY PHARM GMBH·Filed 2003·Application pending·0 cites
- 1237US5212173AAlkylaminoalkylamine and ether compounds, processes and intermediates for their preparation, and medicaments containing themKALI CHEMIE PHARMA GMBH·Filed 1991·Granted May 18, 1993·4 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →