CK

Cenek Kolar

BE Behringwerke: 14 patents #6 of 317Top 2%
Hoechst Gmbh: 5 patents #756 of 4,020Top 20%
AG Aventis Pharma Deutschland Gmbh: 2 patents #137 of 418Top 35%
LS Laboratories Hoechst S/A: 1 patents #13 of 27Top 50%
Overall (All Time): #186,378 of 4,157,543Top 5%
23
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7241595 Glycosyl-etoposide prodrugs, a process for preparation thereof and the use thereof in combination with functionalized tumor-specific enzyme conjugates Jorg Czech, Klaus Bosslet, Gerhard Seemann, Hans-Harald Sedlacek 2007-07-10
6610299 Glycosyl-etoposide prodrugs, a process for preparation thereof and the use thereof in combination with functionalized tumor-specific enzyme conjugates Jorg Czech, Klaus Bosslet, Gerhard Seemann, Hans-Harald Sedlacek, Dieter Hoffmann 2003-08-26
6475486 Glycosyl-etoposide prodrugs, a process for preparation thereof and the use thereof in combination with functionalized tumor-specific enzyme conjugates Jorg Czech, Klaus Bosslet, Gerhard Seemann, Hans-Harald Sedlacek, Dieter Hoffman 2002-11-05
6146658 Prodrugs, their preparation and use as pharmaceuticals Klaus Bosslet, Jorg Czech, Dieter Hoffmann, François Tillequin, Jean-Claude Florent +5 more 2000-11-14
5955100 Prodrugs their preparation and use as pharmaceuticals Klaus Bosslet, Jorg Czech, Dieter Hoffmann, François Tillequin, Jean-Claude Florent +5 more 1999-09-21
5627283 Amidinophenylalanine derivatives, a process for the preparation thereof, use thereof and agents containing these as anticoagulants Werner St uber, Gerhard Dickneite, Rainer Koschinsky 1997-05-06
5561119 Glycosylated prodrugs, their method of preparation and their uses Jean-Claude Jacquesy, Jean-Pierre Gesson, Claude Monneret, Martine Mondon, Brigitte RENOUX +12 more 1996-10-01
5556941 Glycopeptide derivatives, a process for their preparation and pharmaceutical agents containing these compounds Werner Stuber 1996-09-17
5457114 Amidinophenylalanine derivatives, a process for the preparation thereof, use thereof and agents containing these as anticoagulants Werner Stuber, Gerhard Dickneite, Rainer Koschinsky 1995-10-10
5434138 Gonadoliberin antagonists Wolfgang Konig, Jurgen K. Sandow 1995-07-18
5260425 Anthracycline derivatives having cytostatic activity Peter Hermentin, Ernst Raab, Manfred Gerken, Dieter Hoffmann, Hans Kraemer +1 more 1993-11-09
5091367 Analogs of gonadoliberin with improved solubility, methods for their preparation, agents containing them and their use Wolfgang Konig, Jurgen K. Sandow 1992-02-25
5091521 Cis-platinum complexes, a process for the preparation thereof, and pharmaceuticals containing these compounds Konrad Dehmel, Hans Kraemer 1992-02-25
5071836 Competitive gonadoliberin antagonists Wolfgang Konig, Jurgen K. Sandow 1991-12-10
5049549 Rhodomycins with a modified carbohydrate unit Hans Kraemer, Konrad Dehmel 1991-09-17
4965352 Anthracycline derivatives having cytostatic activity Michael Paal, Peter Hermentin, Hans Kraemer 1990-10-23
4948880 Anthracycline derivatives having cytostatic activity Peter Hermentin, Michael Paal, Hans Kraemer, Dieter Hoffmann, Manfred Gerken +2 more 1990-08-14
4914191 Anthracycline derivatives having cytostatic activity Peter Hermentin, Michael Paal, Hans Kraemer, Dieter Hoffmann, Hans G. Berscheid +1 more 1990-04-03
4730069 Cis-platinum complexes with a pentaerythritol derivative as the ligand, a process for their preparation and a pharmaceutical agent containing these compounds Hans Kraemer, Konrad Dehmel 1988-03-08
4719289 Glycopeptides, process for their preparation and their use Friedrich-Robert Seiler, Ursula Knodler 1988-01-12
4686193 Beta-d-galactose derivatives and their use 1987-08-11
4659810 Process for the preparation of 1-azidoaldoses Joachim Thiem, Hans-Matthias Deger, Matthias Kreuzer 1987-04-21
4442284 Chemical compounds, aminoacid attached to glycoside Hans Paulsen, Jean-Claude Jacquinet 1984-04-10