Patents by Inventor Elke Martin

Elke Martin 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: 8227516
    Abstract: The present invention relates to compounds as inhibitors of enzymes having histone deacetylase activity, to the processes for the preparation of those compounds, and to their use for the treatment of diseases which are associated with hypoacetylation of histones and/or other molecules, or in which induction of hyperacetylation has a beneficial effect for example by inhibition of proliferation and/or induction of differentiation and/or induction of apoptosis in transformed cells, such as cancer. Furthermore, the compounds are useful for the treatment of other proliferative diseases, for therapy or prophylaxis of conditions associated with abnormal gene expression.
    Type: Grant
    Filed: July 16, 2007
    Date of Patent: July 24, 2012
    Assignee: 4SC Discovery GmbH
    Inventors: Alexander B. Maurer, Sascha Hoevelmann, Elke Martin, Bernd Hentsch, Michael Gassen, Juergen Kraus, Rolf Krauss, Adam-Spencer Vincek
  • Publication number: 20110092447
    Abstract: Compounds can be used to act as inhibitors of enzymes having histone deacetylase activity for the medical therapy of conditions which predispose a person for the development of a disease, such as but not limited to cancer, inflammatory or metabolic diseases. Such conditions are linked to genetically inherited mutations of crucial genes which predispose a person with this condition to develop the disease phenotype. Thus, such compounds can be used for a suppressive therapeutic approach—the SUPPRESSION THERAPY—in order to inhibit or delay the onset or progression of the genetically predisposed disorder. Furthermore, a clinically used medicament can be manufactured for the SUPPRESSION THERAPY of such inherited predisposing conditions.
    Type: Application
    Filed: December 22, 2010
    Publication date: April 21, 2011
    Inventors: Bernd Hentsch, Alexander B. Maurer, Sascha Hovelmann, Monika Raab, Elke Martin
  • Patent number: 7892833
    Abstract: Compounds can be used to act as inhibitors of enzymes having histone deacetylase activity for the medical therapy of conditions which predispose a person for the development of a disease, such as but not limited to cancer, inflammatory or metabolic diseases. Such conditions are linked to genetically inherited mutations of crucial genes which predispose a person with this condition to develop the disease phenotype. Thus, such compounds can be used for a suppressive therapeutic approach—the SUPPRESSION THERAPY—in order to inhibit or delay the onset or progression of the genetically predisposed disorder. Furthermore, a clinically used medicament can be manufactured for the SUPPRESSION THERAPY of such inherited predisposing conditions.
    Type: Grant
    Filed: December 21, 2005
    Date of Patent: February 22, 2011
    Assignee: TopoTarget Germany AG
    Inventors: Bernd Hentsch, Alexander B. Maurer, Sascha Hövelmann, Monika Raab, Elke Martin
  • Publication number: 20090088478
    Abstract: The present invention relates to compounds as inhibitors of enzymes having histone deacetylase activity, to the processes for the preparation of those compounds, and to their use for the treatment of diseases which are associated with hypoacetylation of histones and/or other molecules, or in which induction of hyperacetylation has a beneficial effect for example by inhibition of proliferation and/or induction of differentiation and/or induction of apoptosis in transformed cells, such as cancer. Furthermore, the compounds are useful for the treatment of other proliferative diseases, for therapy or prophylaxis of conditions associated with abnormal gene expression.
    Type: Application
    Filed: July 16, 2007
    Publication date: April 2, 2009
    Inventors: Alexander B. Maurer, Sascha Hoevelmann, Elke Martin, Bernd Hentsch, Michael Gassen, Juergen Kraus, Rolf Krauss, Adam-Spencer Vincek
  • Publication number: 20080207724
    Abstract: The present invention relates to the medical use of compounds acting as inhibitors of enzymes having histone deacetylase activity in conditions where their combination with compounds known as NSAID's, Non Steroidal Anti Inflammatory Drugs, causes an enhanced beneficial therapeutic effect. These conditions comprise cancer, cancer predisposing conditions, inflammatory and metabolic diseases. Furthermore, the invention includes the manufacture of clinically used medicaments for the therapy of the diseases mentioned herein, administering the compounds separately in the form of two individual drugs or in an administrative form which contains both drugs in a single application unit.
    Type: Application
    Filed: June 14, 2006
    Publication date: August 28, 2008
    Inventors: Sigrun Mink, Elke Martin, Bernd Hentsch
  • Publication number: 20080181894
    Abstract: The present invention relates to methods using newly identified cancer related polynucleotides and the polypeptides encoded by these polynucleotides. The invention further relates to the use of such “cancer antigens” for diagnosing cancer and cancer metastases. The invention relates to the use of these cancer antigens employing expression vectors, host cells, antibodies directed to such cancer antigens, and recombinant methods and synthetic methods for producing the same. Also provided are diagnostic and prognostic methods for detecting, treating, or preventing cancer, for suppressing tumor progression and minimal residual tumor disease, and therapeutic methods for treating such disorders. The invention further relates to screening methods for identifying agonists and antagonists of the cancer antigens of the invention. The present invention further relates to inhibiting the production and function of the polynucleotides and polypeptides of the present invention.
    Type: Application
    Filed: April 21, 2006
    Publication date: July 31, 2008
    Inventors: Sigrun Mink, Joerg Mengwasser, Elke Martin, Birgit Simgen, Monika Raab, Sylvia Schwarz, Bernd Hentsch
  • Publication number: 20070037738
    Abstract: Compounds can be used to act as inhibitors of enzymes having histone deacetylase activity for the medical therapy of conditions which predispose a person for the development of a disease, such as but not limited to cancer, inflammatory or metabolic diseases. Such conditions are linked to genetically inherited mutations of crucial genes which predispose a person with this condition to develop the disease phenotype. Thus, such compounds can be used for a suppressive therapeutic approach—the SUPPRESSION THERAPY—in order to inhibit or delay the onset or progression of the genetically predisposed disorder. Furthermore, a clinically used medicament can be manufactured for the SUPPRESSION THERAPY of such inherited predisposing conditions.
    Type: Application
    Filed: December 21, 2005
    Publication date: February 15, 2007
    Inventors: Bernd Hentsch, Alexander Maurer, Sascha Hovelmann, Monika Raab, Elke Martin
  • Publication number: 20050176686
    Abstract: The present invention is directed to compounds of the general formula (I) or pharmaceutical acceptable salts or physiologically functional derivatives thereof wherein: n is a non-aromatic ring system containing two to seven carbon atoms, wherein the ring system can contain one ore two double bonds; X is C, CH or CH2; Y is selected from C, CH, CH2, S, NR, CH2-CH2, H2C—CH, HC—CH2, C—CH2, H2C—C, or C—C; one or more of the hydrogen atoms can optionally be substituted by one or more substituents R?; each of the dotted lines means a single, a double or triple bond with the exclusion of a combination of a triple with triple bond and a double with a triple bond; R? is independently H, —CN, alkyl, cycloalkyl, aminoalkyl, alkylamino, alkoxy, —OH, —SH, alkylthio, hydroxyalkyl, hydroxyalkylamino, halogene, haloalkyl, haloalkyloxy; R is H, an alkyl or cycloalkyl group; Z is CH, C, or P; p is 0 or 1.
    Type: Application
    Filed: July 23, 2003
    Publication date: August 11, 2005
    Applicants: 4SC AG, G2M Cancer Drugs AG
    Inventors: Alexander Maurer, Sascha Hoevelmann, Elke Martin, Bernd Hentsch, Michael Gassen, Juergen Kraus, Rolf Krauss, Adam-Spencer Vincek