Patents Assigned to Zentaris GmbH
  • Publication number: 20070208061
    Abstract: The present invention provides novel triazole derivatives as ghrelin analogue ligands of growth hormone secretagogue receptors according to formula (I) that are useful in the treatment or prophylaxis of physiological and/or pathophysiological conditions in mammals, preferably humans, that are mediated by GHS receptors. The present invention further provides GHS receptor antagonists and agonists that can be used for modulation of these receptors and are useful for treating above conditions, in particular growth retardation, cachexia, short-, medium- and/or long term regulation of energy balance; short-, medium- and/or long term regulation (stimulation and/or inhibition) of food intake; adipogenesis, adiposity and/or obesity; body weight gain and/or reduction; diabetes, diabetes type I, diabetes type II, tumor cell proliferation; inflammation, inflammatory effects, gastric postoperative ileus, postoperative ileus and/or gastrectomy (ghrelin replacement therapy).
    Type: Application
    Filed: August 11, 2006
    Publication date: September 6, 2007
    Applicants: ZENTARIS GmbH, Le Centre National De La Recherche Scientifique
    Inventors: Daniel PERRISSOUD, Jean MARTINEZ, Aline MOULIN, Jean-Alain FEHRENTZ, Damien BOEGLIN, Luc DEMANGE
  • Publication number: 20070167408
    Abstract: The present invention provides novel alkyl phospholipid derivatives with reduced cytotoxicity that are useful for treating various diseases and/or pathophysiological conditions in mammals, preferably humans, that are caused by microorganisms, in particular bacteria, fungi, protozoa and/or viruses. Such alkyl phospholipids can be employed as single drugs or in the course of combination therapies and can also be used for the treatment of tumors.
    Type: Application
    Filed: December 19, 2006
    Publication date: July 19, 2007
    Applicant: ZENTARIS GmbH
    Inventors: Daniel PERRISSOUD, Mathias Pietras, Juergen Engel
  • Publication number: 20070149484
    Abstract: The invention relates to novel pyrido[2,3-b]pyrazine derivatives of the general formulae (I) and (II), and to their preparation and use as medicaments, especially for the treatment of malignant disorders and other disorders based on pathological cell proliferations.
    Type: Application
    Filed: November 10, 2006
    Publication date: June 28, 2007
    Applicant: ZENTARIS GmbH
    Inventors: Eckhard Claus, Irene Seipelt, Eckhard Guenther, Emmanuel Polymeropoulos, Michael Czech, Tilmann Schuster
  • Publication number: 20070123494
    Abstract: The present invention provides new pyridopyrazine compounds which are suitable for the treatment or prevention of physiological and/or pathophysiological states mediated and/or modulated by signal transduction pathways and/or enzymes in mammals and in particular in humans.
    Type: Application
    Filed: November 10, 2006
    Publication date: May 31, 2007
    Applicant: ZENTARIS GmbH
    Inventors: Irene SEIPELT, Eckhard Claus, Eckhard Guenther, Tilmann Schuster, Michael Czech, Emmanuel Polymeropoulos
  • Patent number: 7214662
    Abstract: An aqueous injectable soution of an LHRH antagonist, such as Cetrorelix, in an organic, pharmaceutically acceptable acid, such as gluconic acid.
    Type: Grant
    Filed: October 23, 2002
    Date of Patent: May 8, 2007
    Assignee: Zentaris GmbH
    Inventors: Werner Sarlikiotis, Horst Bauer, Matthias Rischer, Jürgen Engel, Frank Güthlein, Dominique Di Stefano
  • Patent number: 7211588
    Abstract: The invention relates to novel N-substituted indolyl-3-glyoxylamides of the general formula I, their preparation and use as medicaments, in particular for the treatment of tumors
    Type: Grant
    Filed: July 15, 2004
    Date of Patent: May 1, 2007
    Assignee: Zentaris GmbH
    Inventors: Matthias Gerlach, Tilmann Schuster, Peter Schmidt, Silke Baasner, Eckhard Günther
  • Patent number: 7205299
    Abstract: The invention relates to indole derivatives which are used as drugs for treating tumor diseases, in particular when there is drug resistance against other active compounds and where there is a metastasizing carcinoma.
    Type: Grant
    Filed: June 2, 2004
    Date of Patent: April 17, 2007
    Assignee: Zentaris GmbH
    Inventors: Matthias Gerlach, Tilmann Schuster, Peter Ernig, Peter Schmidt, Silke Baasner, Eckhard Günther
  • Publication number: 20070037857
    Abstract: The present invention provides novel triazole derivatives as ghrelin analogue ligands of growth hormone secretagogue receptors according to formula (I) that are useful in the treatment or prophylaxis of physiological and/or pathophysiological conditions in mammals, preferably humans, that are mediated by GHS receptors. The present invention further provides GHS receptor antagonists and agonists that can be used for modulation of these receptors and are useful for treating above conditions, in particular growth retardation, cachexia, short-, medium- and/or long term regulation of energy balance; short-, medium- and/or long term regulation (stimulation and/or inhibition) of food intake; adipogenesis, adiposity and/or obesity; body weight gain and/or reduction; diabetes, diabetes type I, diabetes type II, tumor cell proliferation; inflammation, inflammatory effects, gastric postoperative ileus, postoperative ileus and/or gastrectomy (ghrelin replacement therapy).
    Type: Application
    Filed: August 11, 2006
    Publication date: February 15, 2007
    Applicants: ZENTARIS GmbH, Le Centre National De La Recherche Scientifique, University of Montpellier I, University of Montpellier II
    Inventors: Daniel Perrissoud, Jean Martinez, Aline Moulin, Jean-Alain Fehrentz, Damien Boeglin, Luc Demange
  • Publication number: 20070010548
    Abstract: Compounds inhibiting phosphatidylinositol 3-kinase (PI 3-K) activities and methods of preparing and using thereof in treating diseases are disclosed. Compounds inhibiting PI 3-K activity and methods of using PI 3-K inhibitory compounds to inhibit cancer cell grwoth or to treat disorders of immunity and inflammation, in which PI 3-K plays a role in leukocyte function are also provided.
    Type: Application
    Filed: June 14, 2004
    Publication date: January 11, 2007
    Applicant: ZENTARIS GmbH
    Inventors: Beth Drees, Leena Chakravarty, Glenn Prestwich, Gyorgy Dorman, Mariann Kavecz, Andras Lukacs, Laszlo Urge, Ferenc Darvas, Piotr Rzepecki, Colin Ferguson
  • Patent number: 7148195
    Abstract: The invention relates to peptides which contain N-methylated amino acid units and have improved water solubility. Medicaments in which the peptides according to the invention are contained can be used for the treatment of hormone-dependent tumors and hormone-influenced non-malignant disorders.
    Type: Grant
    Filed: September 29, 2003
    Date of Patent: December 12, 2006
    Assignee: Zentaris GmbH
    Inventors: Michael Bernd, Bernhard Kutscher, Eckhard Gunther, Peter Romeis, Thomas Reissmann, Thomas Beckers
  • Publication number: 20060240038
    Abstract: The invention relates to the use of a cell, which is charged with a micro-organism that contains foreign DNA, in particular a bacterial micro-organism, to produce a pharmaceutical composition. Preferably, the foreign DNA codes for a defined active agent and the pharmaceutical composition is designed for use in the prophylaxis or treatment of a disease that can be treated with said active agent.
    Type: Application
    Filed: June 7, 2004
    Publication date: October 26, 2006
    Applicant: ZENTARIS GmbH
    Inventors: Joachim Fensterle, Werner Goebel, Ulf Rapp, Jochen Stritzker, Andreas Schmidt, Ivatlo Gentschev, Tamara Potapenko
  • Patent number: 7087214
    Abstract: The invention relates to novel, water-soluble porphyrin platinum compounds of the tetraarylporphyrin platinum derivatives type or of the hematoporphyrin platinum derivatives type with high tumor selectivity and their use for the treatment of benign and malignant tumor diseases. In particular, the compounds are suitable for photodynamic anti-tumor therapy.
    Type: Grant
    Filed: January 27, 2003
    Date of Patent: August 8, 2006
    Assignee: Zentaris GmbH
    Inventors: Karl Christian Bart, Guenther Bernhardt, Henri Brunner, Christian Lottner
  • Publication number: 20060160744
    Abstract: The invention concerns the use of a bombesin/gastrin releasing peptide antagonist in the treatment of inflammatory and immune-mediated inflammatory conditions, in particular sepsis, acute lung injury and rheumatoid arthritis as well as for the treatment or prophylaxis of brain disorders, preferably bipolar disorder, and in particular the different forms and/or subforms of bipolar disorder, such as mania, acute mania, severe mania, hypomania, depression, moderate depression, dysthymia, severe depression, episodes of mania and/or depression, psychosis/psychotic symptoms (e.g. hallucinations, delusions), mixed bipolar state, bipolar I disorder, bipolar II disorder and/or rapid-cycling bipolar disorder. In particular, specific nonapeptides with antagonist properties against bombesin or bombesin-like peptides, such as the gastrin releasing peptide, may be used in the treatment of inflammatory and immune-mediated inflammatory conditions as well as brain disorders.
    Type: Application
    Filed: December 13, 2005
    Publication date: July 20, 2006
    Applicant: ZENTARIS GmbH
    Inventors: Gilberto Schwartsmann, Rafael Roesler, Felipe Dal Pizzol, Joao Quevedo, Flavio Kapczinski
  • Publication number: 20060135405
    Abstract: The present invention provides a novel process for producing sterile suspensions of slightly soluble basic peptide complexes. The present invention further provides a novel process for producing sterile lyophilizates of slightly soluble basic peptide complexes. In addition, a novel process for producing sterile suspensions suitable for the parenteral administration of slightly soluble basic peptide complexes is provided. The invention moreover provides sterile suspensions and sterile lyophilizates of slightly soluble basic peptide complexes, and pharmaceutical formulations comprising them. The provided sterile suspensions, sterile lyophilizates and pharmaceutical formulations comprising them are particularly suitable for use in a parenteral dosage form as medicaments for the treatment and prophylaxis of diseases and pathological states in mammals, especially in humans.
    Type: Application
    Filed: December 16, 2005
    Publication date: June 22, 2006
    Applicant: ZENTARIS GmbH
    Inventors: Matthias Rischer, Horst Mueller, Karl Werner, Juergen Engel
  • Patent number: 7056912
    Abstract: The invention relates to novel quinoline derivatives of the formula 1, to their preparation and to their use as medicaments, in particular for treating tumors.
    Type: Grant
    Filed: November 14, 2003
    Date of Patent: June 6, 2006
    Assignee: Zentaris GmbH
    Inventors: Peter Emig, Eckhard Günther, Jürgen Schmidt, Bernd Nickel, Bernhard Kutscher
  • Patent number: 7026310
    Abstract: The invention relates to novel quinoline derivatives of the formula 1, to their preparation and to their use as medicaments, in particular for treating tumors.
    Type: Grant
    Filed: April 14, 2005
    Date of Patent: April 11, 2006
    Assignee: Zentaris GmbH
    Inventors: Peter Emig, Eckhard Günther, Jürgen Schmidt, Bernd Nickel, Bernhard Kutscher
  • Patent number: 7005418
    Abstract: The present inventions provides a method for therapeutic management of extrauterine proliferation of endometrial tissue, chronic pelvic pain and fallopian tube obstruction by short term induction treatment with an LH-RH antagonist for 4 to 12 weeks. According to another aspect of the present invention, the short term LH-RH treatment is followed by the combined or separate administration of one or more active agents selected from the group consisting of a contraceptive, preferably an oral contraceptive, a non-steroidal anti-rheumatic agent, an analgetic, an androgen other than a 17-alpha-alkyl substituted testosterone or any combinations thereof.
    Type: Grant
    Filed: September 20, 2000
    Date of Patent: February 28, 2006
    Assignee: Zentaris GmbH
    Inventors: Hilde Riethmuller-Winzen, Jurgen Engel, Ricardo Felberbaum, Klaus Diedrich, Wolfgang Küpker
  • Publication number: 20050282731
    Abstract: The invention relates to pharmaceutical administration forms with sustained release comprising at least one pharmacologically active peptide. The invention also relates to a method for the production thereof, a kit comprising a lyophilised peptide and an aqueous solution of an inorganic salt or acetic acid salt and the use of an aqueous solution of an inorganic or acetic acid salt for producing a pharmaceutical administration form which releases peptides in a continuous manner over a long period of time.
    Type: Application
    Filed: September 26, 2003
    Publication date: December 22, 2005
    Applicant: ZENTARIS GmbH
    Inventors: Horst Bauer, Thomas Reissmann, Peter Romeis, Berthold Roessler
  • Patent number: 6936615
    Abstract: The invention relates to novel quinoline derivatives of the formula 1, to their preparation and to their use as medicaments, in particular for treating tumors.
    Type: Grant
    Filed: December 19, 2003
    Date of Patent: August 30, 2005
    Assignee: Zentaris GmbH
    Inventors: Peter Emig, Eckhard Günther, Jürgen Schmidt, Bernd Nickel, Bernhard Kutscher
  • Patent number: 6903080
    Abstract: A method of treating protozoal and fungal diseases is described, in which an effective amount of a compound of formula I is administered to a host having a protozoal or fungal disease.
    Type: Grant
    Filed: November 8, 2002
    Date of Patent: June 7, 2005
    Assignee: Zentaris GmbH
    Inventors: Gerhard Nossner, Bernhard Kutscher, Jurgen Engel, Wolfgang Schumacher, Margrit Stekar, Peter Hilgard, Jurij Stekar