EK

Erich Klieger

SC Schering: 10 patents #299 of 2,442Top 15%
Overall (All Time): #522,721 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7074387 DTPA monoamides, pharmaceutical agents containing these compounds, their use and process for their production Heinz Gries, Bernd Raduechel, Heribert Schmitt-Willich, Hanns-Joachim Weinmann, Hubert Vogler +2 more 2006-07-11
6565830 DTPA monoamides, pharmaceutical agents containing these compounds, their use and process for their production Heinz Gries, Bernd Raduchel, Heribert Schmitt-Willich, Hanns-Joachim Weinmann, Hubert Vogler +2 more 2003-05-20
6287538 DTPA monoamides, pharmaceutical agents containing these compounds, their use and process for their production Heinz Gries, Bernd Raduchel, Heribert Schmitt-Willich, Hanns-Joachim Weinmann, Hubert Vogler +2 more 2001-09-11
5859214 DTPA monoamides, pharmaceutical agents containing these compounds, their use and process for their production Heinz Gries, Bernd Raduchel, Heribert Schmitt-Willich, Hanns-Joachim Weinmann, Hubert Vogler +2 more 1999-01-12
5843399 DTPA monoamides for MRI Heinz Gries, Bernd Raduchel, Heribert Schmitt-Willich, Hanns-Joachim Weinmann, Hubert Vogler +2 more 1998-12-01
5693309 Substituted complexing agents, complexes, and complex salts, processes for their production, and pharmaceuticals containing same Julius Deutsch, Heinz Gries, Ulrich Niedballa, Franz-Josef Renneke, Jurgen Conrad +2 more 1997-12-02
5482700 Substituted polyamino, polycarboxy complexing agent dimers for MRI and X-ray contrast Julius Deutsch, Heinz Gries, Ulrich Niedballa, Franz-Josef Renneke, Juergen Conrad +1 more 1996-01-09
4364921 Novel triiodinated isophthalic acid diamides as nonionic X-ray contrast media Ulrich Speck, Peter Blaszkiewicz, Dieter Seidelmann 1982-12-21
4283381 Triiodinated aminoacetamido isophthalamide x-ray contrast agents Ulrich Speck, Wolfgang Mutzel 1981-08-11
4264572 X-ray contrast media Wolfgang Mutzel 1981-04-28