Patents by Inventor Ralf Pasternack

Ralf Pasternack 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).

  • Publication number: 20230165845
    Abstract: The present invention relates to a formulation in particular an oral formulation for the prophylaxis and treatment of TG2-related disorders like fibrosis in particular diabetic nephropathy and/or diabetic associated non-alcoholic steatohepatitis (NASH) and/or non-alcoholic steatohepatitis, and its use in the prophylaxis and/or treatment of fibrosis in particular nephropathy, NASH, idiopathic pulmonary fibrosis, and cystic fibrosis. Further, the present application relates also to the use of (S,E)-methyl-7-(1-(2-(2-ethylbutylamino)-2-oxoethyl)-2-oxo-1,2-dihydro-pyridin-3-ylamino)-6-(1-methyl-1H- imidazole-5-carboxamido)-7-oxohept-2-enoate as hepatoprotectant, i.e. as hepatoprotective agent.
    Type: Application
    Filed: April 24, 2021
    Publication date: June 1, 2023
    Inventors: Roland Greinwald, Martin Hils, Wolfgang Mohr, Ralf Pasternack, Bernhard Tewes, Rudolf Wilhelm
  • Patent number: 11472838
    Abstract: The invention relates to a compound of general formula (I) as novel inhibitor of blood coagulation factor XIII, methods for synthesis thereof and to use thereof for the prophylaxis or treatment of diseases associated with blood coagulation factor XIII.
    Type: Grant
    Filed: April 17, 2019
    Date of Patent: October 18, 2022
    Assignee: Zedira GmbH
    Inventors: Martin Hils, Ralf Pasternack, Christian Büchold
  • Patent number: 11072634
    Abstract: The invention relates to the compound of general formula (I) as novel inhibitors of transglutaminases, to methods for producing the inventive compounds, to pharmaceutical compositions containing said inventive compounds and to their use for the prophylaxis and treatment of diseases associated with transglutaminases.
    Type: Grant
    Filed: January 2, 2018
    Date of Patent: July 27, 2021
    Assignee: Zedira GmbH
    Inventors: Martin Hils, Ralf Pasternack, Christian Büchold
  • Publication number: 20210147478
    Abstract: The invention relates to a compound of general formula (I) as novel inhibitor of blood coagulation factor XIII, methods for synthesis thereof and to use thereof for the prophylaxis or treatment of diseases associated with blood coagulation factor XIII.
    Type: Application
    Filed: April 17, 2019
    Publication date: May 20, 2021
    Inventors: Martin Hils, Ralf Pasternack, Christian Büchold
  • Publication number: 20190322700
    Abstract: The invention relates to the compound of general formula (I) as novel inhibitors of transglutaminases, to methods for producing the inventive compounds, to pharmaceutical compositions containing said inventive compounds and to their use for the prophylaxis and treatment of diseases associated with transglutaminases.
    Type: Application
    Filed: January 2, 2018
    Publication date: October 24, 2019
    Applicant: Zedira GmbH
    Inventors: Martin Hils, Ralf Pasternack, Christian Büchold
  • Patent number: 9434763
    Abstract: The invention relates to pyridinone derivatives of general formula (I) as inhibitors of tissue transglutaminase, to methods for producing the pyridinone derivatives, to pharmaceutical compositions containing said pyridinone derivatives and to their use for the prophylaxis and treatment of diseases associated with tissue transglutaminase.
    Type: Grant
    Filed: July 12, 2013
    Date of Patent: September 6, 2016
    Assignee: ZEDIRA GMBH
    Inventors: Christian Buchold, Uwe Gerlach, Martin Hils, Ralf Pasternack, Johannes Weber
  • Publication number: 20160137990
    Abstract: The present invention relates to crystal forms of blood coagulation factor XIIIa, crystal structure information obtained from them, methods of preparing such crystal forms, their use for the identification and/or design of inhibitors of blood coagulation factor XIIIa activity and methods for identifying, optimizing and designing compounds which should have the ability to interact with or inhibit blood coagulation factor XIIIa.
    Type: Application
    Filed: December 10, 2013
    Publication date: May 19, 2016
    Applicant: ZEDIRA GMBH
    Inventors: Martin Hils, Ralf Pasternack, Christian Buchold, Johannes Weber, Andreas Heine, Gerhard Klebe, Martin Stieler
  • Patent number: 9260680
    Abstract: A process for the preparation of a beverage, a beverage base, a beverage concentrate or a beverage additive having a reduced prolamin content from prolamin-containing raw materials, comprising the following steps: a) contacting the beverage or a precursor of the beverage with cross-linking enzymes to obtain modified prolamin; b) removing the modified prolamin at least partially.
    Type: Grant
    Filed: November 10, 2005
    Date of Patent: February 16, 2016
    Assignee: N-Zyme Biotech GmbH
    Inventors: Ralf Pasternack, Stefan Marx, Dominik Jordan
  • Publication number: 20150203535
    Abstract: The invention relates to pyridinone derivatives of general formula (I) as inhibitors of tissue transglutaminase, to methods for producing the pyridinone derivatives, to pharmaceutical compositions containing said pyridinone derivatives and to their use for the prophylaxis and treatment of diseases associated with tissue transglutaminase.
    Type: Application
    Filed: July 12, 2013
    Publication date: July 23, 2015
    Inventors: Christian Buchold, Uwe Gerlach, Martin Hils, Ralf Pasternack, Johannes Weber
  • Patent number: 8808980
    Abstract: The present invention relates to the diagnosis of disorders or dysfunctions characterized by autoimmune responses to the enzyme class of transglutaminases. The present invention provides a novel open structure of the transglutaminases in a stabilized form which renders new epitopes accessible for antibody-binding.
    Type: Grant
    Filed: November 11, 2010
    Date of Patent: August 19, 2014
    Assignee: Zedira GmbH
    Inventors: Martin Hils, Ralf Pasternack, Johannes Weber
  • Patent number: 8647699
    Abstract: The invention relates to a process for producing biomedical articles, in particular, silicone hydrogel contact lenses having durable hydrophilic chitosan coating. The chitosan coating is covalently attached to the medical device by performing a crosslinking reaction between chitosan and the carboxylic groups on the surface of a medical device directly in a sealed package during autoclave. The coated biomedical articles obtainable by the process of the invention have desirable characteristics regarding adherence to the substrate, durability, hydrophilicity, wettability, biocompatibility and permeability and are thus especially useful in the field of ophthalmic devices.
    Type: Grant
    Filed: February 23, 2012
    Date of Patent: February 11, 2014
    Assignee: Novartis AG
    Inventors: Achim Müller, Monika Knuth, Ralf Pasternack, Jens Zotzel, Christine Reiff
  • Publication number: 20120315262
    Abstract: The present invention relates to the diagnosis of disorders or dysfunctions characterized by autoimmune responses to the enzyme class of transglutaminases. The present invention provides a novel open structure of the transglutaminases in a stabilized form which renders new epitopes accessible for antibody-binding.
    Type: Application
    Filed: November 11, 2010
    Publication date: December 13, 2012
    Inventors: Martin Hils, Ralf Pasternack, Johannes Weber
  • Publication number: 20120156361
    Abstract: The invention relates to a process for producing biomedical articles, in particular, silicone hydrogel contact lenses having durable hydrophilic chitosan coating. The chitosan coating is covalently attached to the medical device by performing a crosslinking reaction between chitosan and the carboxylic groups on the surface of a medical device directly in a sealed package during autoclave. The coated biomedical articles obtainable by the process of the invention have desirable characteristics regarding adherence to the substrate, durability, hydrophilicity, wettability, biocompatibility and permeability and are thus especially useful in the field of ophthalmic devices.
    Type: Application
    Filed: February 23, 2012
    Publication date: June 21, 2012
    Inventors: Achim Müller, Monika Knuth, Ralf Pasternack, Jens Zotzel, Christine Reiff
  • Patent number: 8142835
    Abstract: The invention relates to a process for producing biomedical articles, in particular, silicone hydrogel contact lenses having durable hydrophilic chitosan coating. The chitosan coating is covalently attached to the medical device by performing a crosslinking reaction between chitosan and the carboxylic groups on the surface of a medical device directly in a sealed package during autoclave. The coated biomedical articles obtainable by the process of the invention have desirable characteristics regarding adherence to the substrate, durability, hydrophilicity, wettability, biocompatibility and permeability and are thus especially useful in the field of ophthalmic devices.
    Type: Grant
    Filed: January 21, 2009
    Date of Patent: March 27, 2012
    Assignee: Novartis AG
    Inventors: Achim Müller, Monika Knuth, Ralf Pasternack, Jens Zotzel, Christine Reiff
  • Patent number: 7858337
    Abstract: The invention relates to a process for the manufacture of a composite materials comprising the steps of (a) providing a hydrophobic organic bulk material, and (b) applying a hydrophilic surface coating on the hydrophobic organic bulk material by first non-covalently attaching to the surface of the bulk material a water-soluble peptide comprising a hydrophobic moiety; and then chemically or enzymatically crosslinking the water-soluble peptide. The composite materials manufactured according to the process of the invention have desirable characteristics regarding adherence to the substrate, durability, hydrophilicity, wettability, biocompatibility and permeability and are thus particularly useful as ophthalmic devices.
    Type: Grant
    Filed: March 3, 2008
    Date of Patent: December 28, 2010
    Assignee: Novartis AG
    Inventors: Achim Müller, Monika Knuth, Katharina Schmid, Ralf Pasternack, Jens Zotzel, Kai Oertel, Christine Reiff, geb. Schmitt, Hans-Lothar Fuchsbauer
  • Publication number: 20090186229
    Abstract: The invention relates to a process for producing biomedical articles, in particular, silicone hydrogel contact lenses having durable hydrophilic chitosan coating. The chitosan coating is covalently attached to the medical device by performing a crosslinking reaction between chitosan and the carboxylic groups on the surface of a medical device directly in a sealed package during autoclave. The coated biomedical articles obtainable by the process of the invention have desirable characteristics regarding adherence to the substrate, durability, hydrophilicity, wettability, biocompatibility and permeability and are thus especially useful in the field of ophthalmic devices.
    Type: Application
    Filed: January 21, 2009
    Publication date: July 23, 2009
    Inventors: Achim Muller, Monika Knuth, Ralf Pasternack, Jens Zotzel, Christine Reiff
  • Publication number: 20090029413
    Abstract: The invention relates to a process for the manufacture of a composite materials comprising the steps of (a) providing a hydrophobic organic bulk material, and (b) applying a hydrophilic surface coating on the hydrophobic organic bulk material by first non-covalently attaching to the surface of the bulk material a water-soluble peptide comprising a hydrophobic moiety; and then chemically or enzymatically crosslinking said water-soluble peptide. The composite materials manufactured according to the process of the invention have desirable characteristics regarding adherence to the substrate, durability, hydrophilicity, wettability, biocompatibility and permeability and are thus particularly useful as ophthalmic devices.
    Type: Application
    Filed: March 3, 2008
    Publication date: January 29, 2009
    Inventors: Achim Muller, Monika Knuth, Katharina Schmid, Ralf Pasternack, Jens Zotzel, Kai Oertel, Christine Reiff, geb. Schmitt, Hans-Lothar Fuchsbauer
  • Publication number: 20080003327
    Abstract: A process for the preparation of a beverage, a beverage base, a beverage concentrate or a beverage additive having a reduced prolamin content from prolamin-containing raw materials, comprising the following steps: a) contacting the beverage or a precursor of the beverage with cross-linking enzymes to obtain modified prolamin; b) removing the modified prolamin at least partially.
    Type: Application
    Filed: November 10, 2005
    Publication date: January 3, 2008
    Inventors: Ralf Pasternack, Stefan Marx, Dominik Jordan
  • Publication number: 20050124036
    Abstract: The invention relates to a method for producing a recombinant functional plasminogen in micro-organisms, and to a method for identifying plasminogen activators. The nucleic acid sequence coding for the fuctional part of the plasminogen is fused with a nucleic acid molecule coding for at least one signal peptide. The nucleic acid molecule coding for the plasminogen and the nucleic acid molecule coding for the signal peptide are combined with codons for interfaces of proteases which ensure the separation of the signal peptide. The recombinant plasminogen or the corresponding plasmin is suitable for treating wounds which are slow to heal or not healing, by application of the enzyme in an appropriate formulation.
    Type: Application
    Filed: February 6, 2003
    Publication date: June 9, 2005
    Inventors: Rudy Susilo, Hans Korting, Hans Gassen, Martin Hils, Ralf Pasternack
  • Patent number: 6849095
    Abstract: Described are a composition and process for the enzymatic tanning of hides utilizing one or more transglutaminases for crosslinking the collagen in the hide.
    Type: Grant
    Filed: July 3, 2001
    Date of Patent: February 1, 2005
    Assignee: Trumpler GmbH & Co. Chemische Fabrik
    Inventors: Thomas Feigel, Manfred Palissa, Ralf Pasternack, Hans-Lothar Fuchsbauer, Heinz-Peter Germann, Michael Meyer