Patents by Inventor Dieter Koegst

Dieter Koegst 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: 7531567
    Abstract: The invention relates to the use of the combination of n-lipoic acid and effectors of the glutathione metabolism for the treatment of disturbances of the cellular thiol status and accompanying disorders in kidney replacement therapy.
    Type: Grant
    Filed: May 24, 2002
    Date of Patent: May 12, 2009
    Assignee: Serumwerk Bernburg AG
    Inventors: Michael Täger, Siegfried Ansorge, Gerhard Fries, Dieter Koegst
  • Patent number: 7429614
    Abstract: The invention relates to a medicament containing an effector of the glutathione metabolism together with ?-lipoic acid for treating diabetes mellitus. This medicament enables disturbances of the thiol-disulfide status or those that occur, for example, in diabetes mellitus to be treated simultaneously, separately or in a temporally graduated manner.
    Type: Grant
    Filed: May 27, 2002
    Date of Patent: September 30, 2008
    Assignees: Esparma GmbH, IMTM GmbH
    Inventors: Michael Taeger, Siegfried Ansorge, Gerhard Fries, Dieter Koegst
  • Publication number: 20070212339
    Abstract: The present invention relates to the use of at least one effector of glutathione metabolism together with ?-lipoic acid, its salts and/or its pro-drugs for the simultaneous, separate or timed cytoprotective treatment of chronically obstructive lung diseases.
    Type: Application
    Filed: December 23, 2004
    Publication date: September 13, 2007
    Applicants: ESPARMA GMBH, IMTM GMBH
    Inventors: Siegfried Ansorge, Dieter Koegst, Michael Taeger, Gerhard Fries
  • Publication number: 20040138311
    Abstract: The invention relates to a medicament containing an effector of the glutathione metabolism together with &agr;-lipoic acid for treating diabetes mellitus. This medicament enables disturbances of the thiol-disulfide status or those that occur, for example, in diabetes mellitus to be treated simultaneously, separately or in a temporally graduated manner.
    Type: Application
    Filed: November 18, 2003
    Publication date: July 15, 2004
    Inventors: Michael Taeger, Siegfried Ansorge, Gerhard Fries, Dieter Koegst
  • Publication number: 20040127550
    Abstract: The invention relates to a medicament containing an effector of the glutathione metabolism together with &agr;-lipoic acid, its salts and/or prodrugs as a combined preparation for the simultaneous, separate or time-controlled treatment of a defective thiol-disulfide status in kidney replacement therapy and of clinical characteristics, which indicate a disorder of the thiol-disulfide status of immunocytes. The correction of a defective thiol metabolism is of fundamental importance as a basic therapy for treating a large number of diseases of different origin, in particular however in circumstances requiring an essential kidney replacement therapy.
    Type: Application
    Filed: November 26, 2003
    Publication date: July 1, 2004
    Inventors: Michael Tager, Siegfried Ansorge, Gerhard Frics, Dieter Koegst
  • Patent number: 6719986
    Abstract: The invention relates to an agent for treating skin diseases and/or functional disorders of the skin on the basis of different medicaments and/or auxiliary substances through promotion of penetration from topical formulations into the skin. According to the invention, the agent is composed of a hyaluronate lyase produced by microbial means and a medicament, preferably a hydrophilic medicament and/or auxiliary substances in different galenic formulations including colloidal carrier systems. The areas of application for the invention in human and veterinary medicament relate to the treatment, prophylaxis and/or metaphylaxis of skin diseases, functional disorders of the skin, the processes of skin ageing and dry skin conditions.
    Type: Grant
    Filed: September 5, 2001
    Date of Patent: April 13, 2004
    Assignee: esparma GmbH
    Inventors: Wolfgang Wohlrab, Reinhard Neubert, Christoph Huschka, Peter-Jürgen Müller, Jörg-Herman Ozegowski, Dieter Koegst, Gerhard Fries
  • Patent number: 6689349
    Abstract: The invention relates to an agent for the treatment, prophylaxis and metaphylaxis of functional and structural disorders of the skin caused by external factors. The agent contains a hyaluronic acid partially digested with a microbiological hyaluronate lyase. The hyaluronic acid fragment mixture is incorporated in different galenic formulations to which other hydrophilic and/or lipophilic active substances and/or auxiliary substances can be added. Fields of application of the invention in human and veterinary medicine relate to the treatment and/or the prophylaxis of skin damage caused by environmental factors including UV, dry skin conditions and skin ageing.
    Type: Grant
    Filed: September 10, 2001
    Date of Patent: February 10, 2004
    Assignee: esparma GmbH
    Inventors: Wolfgang Wohlrab, Reinhard Neubert, Christoph Huschka, Peter-Jürgen Müller, Jörg-Herman Ozegowski, Dieter Koegst, Gerhard Fries
  • Patent number: 6518300
    Abstract: Lipid metabolic disorders, such as hyperlipidemia or hyperlipoproteinemia can be treated by administering to an afflicted individual an effective amount of 5-(1,2-dithiolan-3-yl) valeric acid (&agr;-lipoic acid) or one of its physiologically acceptable salts. Pharmaceutical compositions containing (&agr;-lipoic acid) and methods for making such compositions also are disclosed.
    Type: Grant
    Filed: October 9, 2001
    Date of Patent: February 11, 2003
    Assignees: BiRD Berolina innovative Research and Development GmbH, esparma GmbH
    Inventors: Rudolf-Giesbert Alken, Dieter Koegst, Gerhard Fries
  • Patent number: 6413950
    Abstract: The invention relates to a pharmaceutical preparation in a make-up which is suited for external application and which contains a dithranol derivative as an active ingredient.
    Type: Grant
    Filed: September 17, 2001
    Date of Patent: July 2, 2002
    Assignee: esparma GmbH
    Inventors: Jürgen Schneider, Wolfgang Wohlrab, Reinhard Neubert, Christoph Huschka, Dieter Koegst, Gerhard Fries
  • Publication number: 20020042444
    Abstract: Lipid metabolic disorders, such as hyperlipidemia or hyperlipoproteinemia can be treated by administering to an afflicted individual an effective amount of 5-(1,2-dithiolan-3-yl) valeric acid (&agr;-lipoic acid) or one of its physiologically acceptable salts. Pharmaceutical compositions containing (&agr;-lipoic acid) and methods for making such compositions also are disclosed.
    Type: Application
    Filed: October 9, 2001
    Publication date: April 11, 2002
    Inventors: Rudolf-Giesbert Alken, Dieter Koegst, Gerhard Fries