Patents by Inventor Irmgard Tegeder

Irmgard Tegeder 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: 9655947
    Abstract: The invention relates to the use of a granulin or a granulin-like compound for producing a pharmaceutical composition for the therapy or prophylaxis of chronic pain, in particular for neuropathic pain.
    Type: Grant
    Filed: December 28, 2012
    Date of Patent: May 23, 2017
    Assignee: JOHANN WOLFGANG GOETHE-UNIVERSITAT FRANKFURT AM MAIN
    Inventors: Irmgard Tegeder, Gerd Geisslinger
  • Publication number: 20130309199
    Abstract: The present invention relates to the use of an R-enantiomer of a compound according to the following formula (I) (I), wherein R1 or R2 is a group selected from H, —CH3, —CH2CH3, —CH2CH2CH3, and —CH2CH2CH2CH3 or can be taken together with another to give a cyclopropyl ring, a cyclobutyl ring, a cyclopentyl ring, or a cyclohexyl ring, R3 is a group selected from —COOH, —COOR6, —CONH2, —CONHR6, —CONR6R7, —CONHSO2R6, —COO—(CH2)3—CH2OH, —COO—(CH2)4—ONO2, —COO—PhOCH3—C2H2—COO—(CH2)4—ONO2, tetrazolyl, and a —COOH bioisostere, R4 or R5 is a group selected from —Cl, —F, —Br, —I, —CF3, —OCF3, —SCF3, —OCH3, —OCH2CH3, —CN, —CH?CH2, —CH2OH, and —NO2, R6 of R7 is a group selected from —CH3, —CH2CH3, —CH2CH2CH3, and —CH2CH2CH2CH3, and m or n is an integer selected from 0, 1, 2, and 3, or a nitro-variant of said compound, and pharmaceutically acceptable salts of said compound, preferably Tarenflurbil (R-Flurbiprofen), for use in the treatment of multiple sclerosis (MS).
    Type: Application
    Filed: November 3, 2011
    Publication date: November 21, 2013
    Inventors: Irmgard Tegeder, Gerd Geisslinger
  • Patent number: 8367616
    Abstract: The invention relates to the use of a granulin or a granulin-like compound for producing a pharmaceutical composition for the therapy or prophylaxis of chronic pain, in particular for neuropathic pain.
    Type: Grant
    Filed: July 14, 2008
    Date of Patent: February 5, 2013
    Assignee: Johann Wolfgang Goethe-Universitat Frankfurt am Main
    Inventors: Irmgard Tegeder, Gerd Geisslinger
  • Publication number: 20110207753
    Abstract: The present invention features methods and compositions for preventing, reducing, or treating a traumatic, metabolic or toxic peripheral nerve lesion or pain including, for example, neuropathic pain, inflammatory and nociceptive pain by administering to a mammal in need thereof a compound that reduces the expression or activity of BH4. According to this invention, this reduction may be achieved by reducing the enzyme activity of any of the BH4 synthetic enzymes, such as GTP cyclohydrolase (GTPCH), sepiapterin reductase (SPR), or dihydropteridine reductase (DHPR); by antagonizing the cofactor function of BH4 on BH4-dependent enzymes; or by blocking BH4 binding to membrane bound receptors. The compounds of the invention may be administered alone or in combination with a second therapeutic agent. The invention also provides methods for diagnosing pain or a peripheral nerve lesion in a mammal by measuring the levels of BH4 or its metabolites in biological sample.
    Type: Application
    Filed: February 17, 2011
    Publication date: August 25, 2011
    Applicant: The General Hospital Corporation
    Inventors: Clifford J. Woolf, Michael Costigan, Robert Griffin, Irmgard Tegeder
  • Publication number: 20110200994
    Abstract: The invention relates to a method for diagnosing a genetic predisposition for a vascular disease, in particular for a coronary artery disease (CAD). According to the invention, the method has the following steps: Providing a sample containing a nucleic acid derived from the gene GCH1; and determining the presence or absence of a nucleotide polymorphism (SNP) of the gene GCH1 in the nucleic acid, wherein the SNP is selected from the group consisting of rs8007267 G>A, rs3783641 A>T, and rs10483639 C>G, wherein the presence of at least one of said SNPs indicates a genetic predisposition for a vascular disease.
    Type: Application
    Filed: December 2, 2008
    Publication date: August 18, 2011
    Inventors: Irmgard Tegeder, Jörn Lötsch, Keith M. Channon, Charalambos Antoniades
  • Publication number: 20110105405
    Abstract: Use of PAM or functional fragments or derivatives thereof for the preparation of pharmaceutical compounds.
    Type: Application
    Filed: October 4, 2010
    Publication date: May 5, 2011
    Applicant: SANOFI-AVENTIS DEUTSCHLAND GMBH
    Inventors: Martin MICHAELIS, Gerd GEISSLINGER, Klaus SCHOLICH, Irmgard TEGEDER
  • Patent number: 7906520
    Abstract: The present invention features methods and compositions for preventing, reducing, or treating a traumatic, metabolic or toxic peripheral nerve lesion or pain including, for example, neuropathic pain, inflammatory and nociceptive pain by administering to a mammal in need thereof a compound that reduces the expression or activity of BH4. According to this invention, this reduction may be achieved by reducing the enzyme activity of any of the BH4 synthetic enzymes, such as GTP cyclohydrolase (GTPCH), sepiapterin reductase (SPR), or dihydropteridine reductase (DHPR); by antagonizing the cofactor function of BH4 on BH4-dependent enzymes; or by blocking BH4 binding to membrane bound receptors. The compounds of the invention may be administered alone or in combination with a second therapeutic agent.
    Type: Grant
    Filed: November 12, 2004
    Date of Patent: March 15, 2011
    Assignee: The General Hospital Corporation
    Inventors: Clifford J. Woolf, Michael Costigan, Robert Griffin, Irmgard Tegeder
  • Publication number: 20100261657
    Abstract: The invention relates to the use of a granulin or a granulin-like compound for producing a pharmaceutical composition for the therapy or prophylaxis of chronic pain, in particular for neuropathic pain.
    Type: Application
    Filed: July 14, 2008
    Publication date: October 14, 2010
    Inventors: Irmgard Tegeder, Gerd Geisslinger
  • Publication number: 20100144776
    Abstract: The present invention relates to an in vitro method for diagnosing a genetic predisposition or susceptibility for pain in a mammal which comprises detecting of at least one particular single nucleotide polymorphism (SNP) in a sample obtained from said mammal in the genomic locus-derived nucleic acid or fragment thereof of the locus GCH1.
    Type: Application
    Filed: September 7, 2007
    Publication date: June 10, 2010
    Applicant: JOHANN WOLFGANG GOETHE-KUNIVERSITAET FRANKFURT AM MAIN
    Inventors: Irmgard Tegeder, Joern Loetsch
  • Publication number: 20090162421
    Abstract: The present invention relates to the use of tarenflurbil and/or a pharmaceutically tolerable salt or derivative thereof in enantiomerically-pure and/or essentially enantiomerically-pure form or a form that is enriched with respect to flurbiprofen racemate and/or a racemate of said salt or derivative, for the production of a drug for the treatment of pain-associated neuropathy, pain-associated neuropathy that is simultaneously accompanied by states of nociceptive pain, peripheral and/or predominantly peripheral neuropathic pain or central and/or predominantly central neuropathic pain.
    Type: Application
    Filed: February 19, 2009
    Publication date: June 25, 2009
    Inventors: Gerd GEISSLINGER, Irmgard Tegeder
  • Publication number: 20050197341
    Abstract: The present invention features methods and compositions for preventing, reducing, or treating a traumatic, metabolic or toxic peripheral nerve lesion or pain including, for example, neuropathic pain, inflammatory and nociceptive pain by administering to a mammal in need thereof a compound that reduces the expression or activity of BH4. According to this invention, this reduction may be achieved by reducing the enzyme activity of any of the BH4 synthetic enzymes, such as GTP cyclohydrolase (GTPCH), sepiapterin reductase (SPR), or dihydropteridine reductase (DHPR); by antagonizing the cofactor function of BH4 on BH4-dependent enzymes; or by blocking BH4 binding to membrane bound receptors. The compounds of the invention may be administered alone or in combination with a second therapeutic agent. The invention also provides methods for diagnosing pain or a peripheral nerve lesion in a mammal by measuring the levels of BH4 or its metabolites in biological sample.
    Type: Application
    Filed: November 12, 2004
    Publication date: September 8, 2005
    Inventors: Clifford Woolf, Michael Costigan, Robert Griffin, Irmgard Tegeder
  • Publication number: 20050043280
    Abstract: The invention relates to the use of active ingredients having a ?-opioid receptor agonist action and an opioid receptor antagonist action, as combination drugs for the treatment of cancer.
    Type: Application
    Filed: July 23, 2002
    Publication date: February 24, 2005
    Inventors: Gerd Geisslinger, Irmgard Tegeder
  • Publication number: 20050032695
    Abstract: Use of PAM or functional fragments or derivatives thereof for the preparation of pharmaceutical compounds.
    Type: Application
    Filed: May 20, 2004
    Publication date: February 10, 2005
    Applicant: Aventis Pharma Deutschland GmbH
    Inventors: Martin Michaelis, Gerd Geisslinger, Klaus Scholich, Irmgard Tegeder