Patents by Inventor Katja Wosikowski

Katja Wosikowski 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: 11207341
    Abstract: The present invention is directed to an oligonucleotide comprising a nucleic acid sequence of SEQ ID No. 1 or parts thereof, wherein 1 to 4 nucleotides at the 3?-end and/or at the 5?-end of the oligonucleotide are modified at a base, a sugar and/or a phosphate for use in a method of reducing or inhibiting of scarring, of fibrotic closure of the trabeculectomy canal, of epithelial-to-mesenchymal transition of the trabecular meshwork and/or providing of protecting activity of the optic nerve optionally the optic nerve head. Further, the present invention refers to a pharmaceutical composition comprising such oligonucleotide and a pharmaceutically acceptable carrier.
    Type: Grant
    Filed: November 13, 2017
    Date of Patent: December 28, 2021
    Assignee: ISARNA THERAPEUTICS GMBH
    Inventors: Eugen Leo, Michel Janicot, Katja Wosikowski-Buters, Petra Fettes
  • Publication number: 20190262384
    Abstract: The present invention is directed to an oligonucleotide comprising a nucleic acid sequence of SEQ ID No. 1 or parts thereof, wherein 1 to 4 nucleotides at the 3?-end and/or at the 5?-end of the oligonucleotide are modified at a base, a sugar and/or a phosphate for use in a method of reducing or inhibiting of scarring, of fibrotic closure of the trabeculectomy canal, of epithelial-to-mesenchymal transition of the trabecular meshwork and/or providing of protecting activity of the optic nerve optionally the optic nerve head. Further, the present invention refers to a pharmaceutical composition comprising such oligonucleotide and a pharmaceutically acceptable carrier.
    Type: Application
    Filed: November 13, 2017
    Publication date: August 29, 2019
    Inventors: Eugen LEO, Michel JANICOT, Katja WOSIKOWSKI-BUTERS, Petra Fettes
  • Patent number: 8048888
    Abstract: The present invention describes a method or uses of prevention and/or treatment of a cancer or a tumor, and in particular to a combination therapy, methods, compositions and pharmaceutical packages comprising an inhibitor of receptors of the EGFR family or a chemotherapeutically active pyrimidine analogue and certain platinum-based chemotherapeutic agents.
    Type: Grant
    Filed: November 13, 2006
    Date of Patent: November 1, 2011
    Assignee: Agennix AG
    Inventors: Katja Wosikowski-Buters, Christoph Schaab, Marino Schuhmacher, Franz Obermayr, Igor Ivanov
  • Patent number: 7807681
    Abstract: The present invention relates to novel compounds for inhibiting the urokinase plasminogen activator (uPA), which have high bioavailability and oral administerability, and also to the use thereof as therapeutic active compounds for the treatment of urokinase- or/and urokinase receptor-associated disorders such as, for example, tumors and metastasizing. The invention relates in particular to compounds containing hydroxyamidine or hydroxyguanidine groups.
    Type: Grant
    Filed: April 18, 2008
    Date of Patent: October 5, 2010
    Assignee: Wilex AG
    Inventors: Stefan Sperl, Markus Buergle, Wolfgang Schmalix, Katja Wosikowski, Bernd Clement
  • Publication number: 20100227896
    Abstract: Vitamin PP compounds and compounds with anti-pellagra activity such as nicotinic acid and nicotinamide are useful for the reduction, elimination, and prevention of side-effects of immunosuppressive and anti-cancer chemotherapy and diagnosis, especially those induced by the use of substituted pyridine carboxamides of formula I. Combinations containing compounds of formula I and the vitamin PP compounds and compounds with anti-pellagra activity are provided for these chemotherapies and diagnoses.
    Type: Application
    Filed: May 13, 2010
    Publication date: September 9, 2010
    Applicant: ASTELLAS DEUTSCHLAND GMBH
    Inventors: Elfi Biedermann, Max Hasmann, Roland Löser, Benno Rattel, Friedemann Reiter, Barbara Schein, Isabel Schemainda, Klaus Seibel, Klaus Vogt, Katja Wosikowski
  • Publication number: 20100068272
    Abstract: The present invention relates to novel compounds for inhibiting the urokinase plasminogen activator (uPA), which have high bioavailability and oral administerability, and also to the use thereof as therapeutic active compounds for the treatment of urokinase- or/and urokinase receptor-associated disorders such as, for example, tumors and metastasizing. The invention relates in particular to compounds containing hydroxyamidine or hydroxyguanidine groups.
    Type: Application
    Filed: September 14, 2009
    Publication date: March 18, 2010
    Applicant: WILEX AG
    Inventors: Stefan SPERL, Markus Buergle, Wolfgang Schmalix, Katja Wosikowski, Bernd Clement
  • Patent number: 7659396
    Abstract: The invention relates to an improved method for the production of 3-amidino- or 3-guanidinophenylalanine derivatives, especially triisopropylphenyl-sulfonyl-substituted 3-amidino- or 3-guanidinophenylalanine derivatives.
    Type: Grant
    Filed: May 16, 2007
    Date of Patent: February 9, 2010
    Assignee: Wilex AG
    Inventors: Katja Wosikowski-Buters, Stefan Sperl, Joachim Sommer
  • Patent number: 7608623
    Abstract: The present invention relates to novel compounds for inhibiting the urokinase plasminogen activator (uPA), which have high bioavailability and oral administerability, and also to the use thereof as therapeutic active compounds for the treatment of urokinase- or/and urokinase receptor-associated disorders such as, for example, tumors and metastasizing. The invention relates in particular to compounds containing hydroxyamidine or hydroxyguanidine groups.
    Type: Grant
    Filed: November 28, 2005
    Date of Patent: October 27, 2009
    Assignee: Wilex AG
    Inventors: Stefan Sperl, Markus Buergle, Wolfgang Schmalix, Katja Wosikowski, Bernd Clement
  • Publication number: 20090175856
    Abstract: The present invention describes a method or uses of prevention and/or treatment of a cancer or a tumor, and in particular to a combination therapy, methods, compositions and pharmaceutical packages comprising an inhibitor of receptors of the EGFR family or a chemotherapeutically active pyrimidine analogue and certain platinum-based chemotherapeutic agents.
    Type: Application
    Filed: November 13, 2006
    Publication date: July 9, 2009
    Inventors: Katja Wosikowski-Buters, Christoph Schaab, Marino Schuhmacher, Franz Obermayr, Igor Ivanov
  • Publication number: 20090030067
    Abstract: The present invention describes a method of prevention and/or treatment of a cancer or a tumor, and in particular a combination therapy, methods, compositions and pharmaceutical packages comprising a taxane and certain platinum-based chemotherapeutic agents.
    Type: Application
    Filed: March 10, 2006
    Publication date: January 29, 2009
    Inventors: Katja Wosikowski-Buters, Hemanshu S. Shah, Maureen Caligiuri
  • Publication number: 20090005562
    Abstract: The invention relates to an improved method for the production of 3-amidino- or 3-guanidinophenylalanine derivatives, especially triisopropylphenyl-sulfonyl-substituted 3-amidino- or 3-guanidinophenylalanine derivatives.
    Type: Application
    Filed: May 16, 2007
    Publication date: January 1, 2009
    Applicant: WILEX AG
    Inventors: Katja Wosikowski-Buters, Stefan Sperl, Joachim Sommer
  • Publication number: 20080261998
    Abstract: The present invention relates to novel compounds for inhibiting the urokinase plasminogen activator (uPA), which have high bioavailability and oral administerability, and also to the use thereof as therapeutic active compounds for the treatment of urokinase- or/and urokinase receptor-associated disorders such as, for example, tumors and metastasizing. The invention relates in particular to compounds containing hydroxyamidine or hydroxyguanidine groups.
    Type: Application
    Filed: April 18, 2008
    Publication date: October 23, 2008
    Applicant: WILEX AG
    Inventors: Stefan Sperl, Markus Buergle, Wolfgang Schmalix, Katja Wosikowski, Bernd Clement
  • Publication number: 20080058411
    Abstract: The instant invention relates to methods, pharmaceutical compositions and packaged pharmaceuticals for treating resistant or refractory tumors by administering platinum-based compounds.
    Type: Application
    Filed: February 18, 2005
    Publication date: March 6, 2008
    Applicant: GPC Biotech AG
    Inventors: Maureen Caligiuri, Katja Wosikowski-Buters, Anna Maria Casazza
  • Patent number: 7320993
    Abstract: The invention relates to new pyridylalkane, alkene, and alkine acid amides substituted with an aryl and/or heteroaryl residue according to the general formula (I), with a saturated or one or several-fold unsaturated hydrocarbon residue in the carboxylic acid group, methods for the synthesis of these compounds, medicaments containing these and their production as well as their therapeutic use, especially as cytostatic agents and immunosuppressive agents, for example in the treatment or prevention of various types of tumors and control of immune reactions such as autoimmune diseases.
    Type: Grant
    Filed: June 16, 2000
    Date of Patent: January 22, 2008
    Assignee: Astellas Deutschland GmbH
    Inventors: Elfi Biedermann, Max Hasmann, Roland Löser, Benno Rattel, Friedemann Reiter, Barbara Schein, Klaus Seibel, Klaus Vogt, Katja Wosikowski, Isabel Schemainda
  • Patent number: 7247724
    Abstract: The invention relates to an improved method for the production of 3-amidinophenylalanine derivatives, especially triisopropylphenyl-sulfonyl-substituted 3-amidinophenylalanine derivatives.
    Type: Grant
    Filed: July 25, 2003
    Date of Patent: July 24, 2007
    Assignee: Wilex AG
    Inventors: Katja Wosikowski-Buters, Stefan Sperl, Joachim Sommer
  • Publication number: 20060142305
    Abstract: The present invention relates to novel compounds for inhibiting the urokinase plasminogen activator (uPA), which have high bioavailability and oral administerability, and also to the use thereof as therapeutic active compounds for the treatment of urokinase- or/and urokinase receptor-associated disorders such as, for example, tumors and metastasizing. The invention relates in particular to compounds containing hydroxyamidine or hydroxyguanidine groups.
    Type: Application
    Filed: November 28, 2005
    Publication date: June 29, 2006
    Applicant: WILEX AG
    Inventors: Stefan Sperl, Markus Buergle, Wolfgang Schmalix, Katja Wosikowski, Bernd Clement
  • Publication number: 20050245757
    Abstract: The invention relates to an improved method for the production of 3-amidino- or 3-guanidinophenylalanine derivatives, especially triisopropylphenyl-sulfonyl-substituted 3-amidino- or 3-guanidinophenylalanine derivatives.
    Type: Application
    Filed: July 25, 2003
    Publication date: November 3, 2005
    Inventors: Katja Wosikowski-Buters, Stefan Sperl, Joachim Sommer
  • Publication number: 20050181034
    Abstract: The invention relates to pharmaceutical formulations of phenylalanine derivatives and to the use thereof as urokinase inhibitors, in particular for the treatment of malignant tumors and of tumor metastases.
    Type: Application
    Filed: July 22, 2003
    Publication date: August 18, 2005
    Applicant: WILEX AG
    Inventors: Katja Wosikowski-Buters, Wolfgang Schmalix
  • Patent number: 6903118
    Abstract: The invention relates to new piperazinyl-substituted pyridylalkane, alkene, and alkine acid amides substituted with saturated or one or several-fold unsaturated hydrocarbon residue in the carboxylic acid group according to the general formula (I) as well as methods for the production of these compounds, medicaments containing these and their production as well as their therapeutic use, especially as cytostatic agents and immunosuppressive agents, for example in the treatment or prevention of various types of tumors and control of immune reactions such as autoimmune diseases.
    Type: Grant
    Filed: June 16, 2000
    Date of Patent: June 7, 2005
    Assignee: Klinge Pharma GmbH
    Inventors: Elfi Biedermann, Max Hasmann, Roland Löser, Benno Rattel, Friedemann Reiter, Barbara Schein, Klaus Seibel, Klaus Vogt, Katja Wosikowski, Isabel Schemainda
  • Patent number: 6593344
    Abstract: The invention relates to new piperidinyl-substituted pyridyl carboxamides of the general formula (I), wherein the structure element E has meanings (E1) or (E2) and whereby the heterocyclic ring can optionally have a double bond. These substances have especially high cytostatic activities and pronounced immunosuppressive properties which make them suitable for therapeutic treatment in broad tumor spectrum.
    Type: Grant
    Filed: June 16, 2000
    Date of Patent: July 15, 2003
    Assignee: Klinge Pharma GmbH
    Inventors: Elfi Biedermann, Max Hasmann, Roland Löser, Benno Rattel, Friedemann Reiter, Barbara Schein, Klaus Seibel, Klaus Vogt, Katja Wosikowski, Isabel Schemainda