Patents by Inventor Karl Ziegelbauer
Karl Ziegelbauer has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
-
Patent number: 10898500Abstract: The present invention relates to pharmaceutical compositions and combinations comprising regorafenib and acetylsalicylic acid, or a hydrate, solvate, metabolite or pharmaceutically acceptable salt thereof or a polymorph thereof for treating, preventing or managing diseases and conditions including hyperproliverative disorders such as cancer in humans and other mammals.Type: GrantFiled: September 23, 2013Date of Patent: January 26, 2021Assignees: BAYER PHARMA AKTIENGESELLSCHAFT, BAYER AGInventors: Olaf Weber, Karl Ziegelbauer
-
Publication number: 20150202214Abstract: The present invention relates to pharmaceutical compositions and combinations comprising regorafenib and acetylsalicylic acid, or a hydrate, solvate, metabolite or pharmaceutically acceptable salt thereof or a polymorph thereof for treating, preventing or managing diseases and conditions including hyperproliverative disorders such as cancer in humans and other mammals.Type: ApplicationFiled: September 23, 2013Publication date: July 23, 2015Applicants: BAYER PHARMA AKTIENGESELLSCHAFT, BAYER AGInventors: Olaf Weber, Karl Ziegelbauer
-
Publication number: 20060205676Abstract: Pyrimidine compounds of general formula: wherein —R1 represents in which R11 is hydrogen, C1-6 alkyl, halogen, hydroxy, C1-12 alkoxy, nitro, amino, C1-6 alkylsulfonylamino, C1-6 alkoxycarbonyl, C1-6 alkylamino, di (C1-6 alkyl)amino, C1-6 alkanoylamino, phenyl C1-6 alkylamino, phenylsulfonylamino, or —O—(CH2)n—R111; R2 represents hydrogen or halogen; R3 represents hydrogen, —CR31R32R33; R4 is hydrogen, carbamoyl, CN, carboxyl, etc.; R5 is amino, C1-6 alkylamino, di C1-6 alkylamino, etc. or salt thereof. The compound has an excellent anti-inflammatory activity, and other biological activity.Type: ApplicationFiled: September 30, 2005Publication date: September 14, 2006Applicant: Bayer AktiengesellschaftInventors: Toshiki Murata, Masaomi Umeda, Sachiko Sakakibara, Takashi Yoshino, Hiroki Sato, Tsutomu Masuda, Yuji Koriyama, Mitsuyuki Shimada, Takuya Shintani, Hiroshi Kadono, Timothy Lowinger, Karl Ziegelbauer, Kinji Fuchikami, Hiroshi Komura
-
Patent number: 7091242Abstract: The present invention relates to compounds of the general formula (I), processes for their preparation, pharmaceutical compositions containing them as well as their use for the production of pharmaceutical compositions for the treatment of inflammatory diseases.Type: GrantFiled: October 8, 2001Date of Patent: August 15, 2006Assignee: Bayer AktiengesellschaftInventors: Thomas Rölle, Thomas Lehmann, Markus Albers, Gerhard Hessler, Gerhard Müller, Rüdiger Fischer, Masaomi Tajimi, Karl Ziegelbauer, Kevin Bacon, Haruki Hasegawa, Hiromi Okigami
-
Patent number: 7064229Abstract: The present invention relates to compounds of the general formula (I), processes for their preparation, pharmaceutical compositions containing them as well as their use for the production of pharmaceutical compositions for the treatment of inflammatory diseasesType: GrantFiled: June 24, 2002Date of Patent: June 20, 2006Assignee: Bayer Healthcare AGInventors: Thomas Rolle, Thomas Lehmann, Markus Albers, Gerhard Muller, Gerhard Hessler, Rudiger Fischer, Masaomi Tajimi, Karl Ziegelbauer, Kevin Bacon, Haruki Hasegawa, Hiromi Okigami
-
Publication number: 20060100246Abstract: This invention is to provide a process for producing 2-amino-4,6-disubstituted nicotinic acid ester analogs and salts thereof, comprising the reaction shown by the following scheme. The ester analogs can be prepared in one pot, and in good yield by using tertiary alkyl cyanoacetate. Furthermore, the method is useful for preparing derivatives of various analogs of the ester, e.g. alkyl substituted and aryl substituted analogs.Type: ApplicationFiled: September 30, 2005Publication date: May 11, 2006Applicant: Bayer AktiengesellschaftInventors: Toshiki Murata, Masaomi Umeda, Sachiko Sakakibara, Takashi Yoshino, Hiroki Sato, Tsutomu Masuda, Yuji Koriyama, Mitsuyuki Shimada, Takuya Shintani, Hiroshi Kadono, Timothy Lowinger, Karl Ziegelbauer, Kinji Fuchikami, Hiroshi Komura
-
Publication number: 20050054582Abstract: The present invention relates to compounds of the general formula (I), their preparation and use as pharmaceutical compositions asintegrin antagonists, especially as ?4? and/or ?4?7 ?and/or ?9?1 intergrin antagonists and in particular for the production of pharmaceutical compositions suitable for the inhibition or the prevention of cell adhesion and cell-adhesion mediated disorders. Examples are the treatment and the prophylaxis of atherosclerosis, asthma, chronic obstructive pulmonary disease (COPD), allergies, diabetes, inflammatory bowel disease, multiple sclerosis, myocardial ischemia, rheumatoid arthritis, transplant rejection and other inflammatory, autoimmune and immune disorders.Type: ApplicationFiled: September 20, 2002Publication date: March 10, 2005Inventors: Thomas Lehmann, Markus Albers, Thomas Rolle, Gerhard Hessler, Gerhard Hessler, Masaomi Tajimi, Karl Ziegelbauer, Hiromi Okigami, Kevin Bacon, Haruki Hasegawa
-
Publication number: 20040254157Abstract: The present invention relates to compounds of the general formula (I), processes for their preparation, pharmaceutical compositions containing them as well as their use for the production of pharmaceutical compositions for the treatment of inflammatory diseases.Type: ApplicationFiled: August 4, 2004Publication date: December 16, 2004Inventors: Thomas Rlle, Thomas Lehmann, Markus Albers, Gerhard Muller, Gerhard Hessler, Rudiger Fischer, Masaomi Tajimi, Karl Ziegelbauer, Kevin Bacon, Haruki Hasegawa, Hiromi Okigami
-
Publication number: 20040229859Abstract: The present invention relates to compounds of the general formula (I), 1Type: ApplicationFiled: May 28, 2004Publication date: November 18, 2004Applicant: Bayer AktiengesellschaftInventors: Markus Albers, Thomas Lehmann, Thomas Rolle, Gerhard Muller, Gerhard Hessler, Masaomi Tajimi, Karl Ziegelbauer, Hiromi Okigami, Haruki Hasegawa
-
Patent number: 6794386Abstract: The present invention relates to a compound of the general formula (I), wherein R1 together with the C atom to which it is attached, and R2 together with the N atom to which it is attached, form a piperidinyl ring; X represents a bond, oxygen or —NR12—; and Y represents oxygen; pharmaceutical compositions containing such a compound, as well as the use of such a compound for the production of pharmaceutical compositions, and for the treatment of inflammatory, auto-immune and immune diseases.Type: GrantFiled: November 19, 2002Date of Patent: September 21, 2004Assignee: Bayer AktiengesellschaftInventors: Markus Albers, Thomas Lehmann, Thomas Rölle, Gerhard Müller, Gerhard Hessler, Masaomi Tajimi, Karl Ziegelbauer, Hiromi Okigami, Haruki Hasegawa
-
Publication number: 20040058904Abstract: The present invention relates to compounds of the general formula (I), processes for their preparation, pharmaceutical compositions containing them as well as their use for the production of pharmaceutical compositions for the treatment of inflammatory diseases.Type: ApplicationFiled: September 29, 2003Publication date: March 25, 2004Inventors: Thomas Rolle, Thomas Lehmann, Markus Albers, Gerhard Hebler, Gerhard Muller, Rudiger Fischer, Masaomi Tajimi, Karl Ziegelbauer, Kevin Bacon, Haruki Hasegawa, Hiromi Okigami
-
Publication number: 20040029883Abstract: The present invention relates to compounds of general formula (I), wherein the residues R represent organic radicals, X represents a bond, oxygen or —NR12 and Y represents oxygen or sulfur, processes for their preparation, pharmaceutical compositions containing them as well as their use for the production of pharmaceutical compositions for the treatment of inflammatory, autoimmune and immune diseases.Type: ApplicationFiled: November 19, 2002Publication date: February 12, 2004Inventors: Markus Albers, Thomas Lehmann, Thomas Rlle, Gerhard Mller, Gerhard Hessler, Masaomi Tajimi, Karl Ziegelbauer, Hiromi Okigami, Haruki Hasegawa
-
Publication number: 20030232868Abstract: The present invention relates to compounds of general formula (I), processes for their preparation, pharmaceutical compositions containing them as well as their use for the production of pharmaceutical compositions for the treatment of inflammatory diseases.Type: ApplicationFiled: May 12, 2003Publication date: December 18, 2003Inventors: Thomas Lehmann, Rudiger Fischer, Markus Albers, Thomas Rolle, Gerhard Muller, Gerhard Hessler, Masaomi Tajimi, Karl Ziegelbauer, Hiromi Okigami, Kevin Bacon, Haruki Hasegawa
-
Patent number: 5935988Abstract: The present invention relates to mixtures of .alpha.-amino acids and/or derivatives thereof and cyclopentane-.beta.-amino acids and/or derivatives thereof, dipeptides of the abovementioned .alpha.-amino acids and cyclopentane-.beta.-amino acids and mixtures of the abovementioned mixtures and dipeptides which have an improved tolerability in warm-blooded animals compared with the pure cyclopentane-.beta.-amino acids.Type: GrantFiled: July 12, 1996Date of Patent: August 10, 1999Assignee: Bayer AktiengesellschaftInventors: Michael Matzke, Hans-Christian Militzer, Joachim Mittendorf, Franz Kunisch, Axel Schmidt, Wolfgang Schonfeld, Karl Ziegelbauer
-
Patent number: 5663150Abstract: The present invention relates to cyclopentane-.beta.-amino acid tripeptides, a process for their preparation and their use as antimicrobial, in particular antimycotic, medicaments.Type: GrantFiled: July 12, 1996Date of Patent: September 2, 1997Assignee: Bayer AktiengesellschaftInventors: Michael Matzke, Hans-Christian Militzer, Joachim Mittendorf, Franz Kunisch, Axel Schmidt, Wolfgang Schonfeld, Karl Ziegelbauer