KA

Karl-August Ackermann

Merck: 9 patents #1,283 of 9,382Top 15%
Overall (All Time): #582,065 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7745434 4-Amino-5-oxo-8-phenyl-5H-pyrido(2,3-D) pyrimidine derivatives as tyrosine kinase and raf kinase inhibitors for the treatment of tumours Guenter Hoelzemann, Helene Crassier, Alfred Jonczyk, Wilfried Rautenberg, Gema Tarrason +3 more 2010-06-29
7547695 Pyridopyrimidinones Guenter Hoelzemann, Helene Crassier, Wolfgang Staehle, Alfred Jonczyk, Wilfried Rautenberg +4 more 2009-06-16
6756370 Piperidine alcohols Helmut Prucher, Henning Bottcher, Rudolf Gottschlich, Christoph van Amsterdam, Christoph Seyfried +3 more 2004-06-29
6613778 Imidazopyridine derivatives as phosphodiesterase VII inhibitors Hanse-Michael Eggenweiler, Rochust Jonas, Michael Wolf, Michael Gassen, Thomas Welge 2003-09-02
6344566 Method for producing enantiomer-free N-methyl-N-[(1S)-1-phenyl-2-((3S)-3-hydroxypyrolidine-1-yl)ethyl]-2,2-diphenylacetamide Andreas Bathe, Bernd Helfert, Rudolf Gottschlich, Ingeborg Stein, Jens Budak 2002-02-05
6028080 Quinolin-2-(1H)-ones Rudlof Gottschlich, Gunter Holzemann, Joachim Leibrock, Wilfried Rautenberg, Christoph Seyfried 2000-02-22
5532266 Acrylacetamides Rudolf Gottschlich, Helmut Prucher, Christoph Seyfried, Hartmut Greiner, Gerd Bartoszyk +3 more 1996-07-02
5472961 Acetamides Rudolf Gottschlich, Christoph Seyfried, Andrew Barber, Gerd Bartoszyk, Hartmut Greiner 1995-12-05
5232978 1-(2-arylethyl)-pyrrolidines Rudolf Gottschlich, Helmut Prucher, Andrew Barbar, Anton Haase, Hartmut Greiner +1 more 1993-08-03