Patents Assigned to University of Zurich
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Patent number: 8586693Abstract: A composition for coating comprising at least one compound of formula I and optionally at least one compound of formula II RaSi(R1)n(X1)3-n??I RbSi(R2)m(X2)3-m??II wherein Ra is a straight-chain or branched C(1-24) alkyl group, Rb is an aromatic group, such as an optionally substituted carbocyclic and heterocyclic group comprising five-, six- or ten-membered ring systems, which is linked by a single covalent bond or a spacer unit, such as a straight-chain or branched alkyl residue having 1 to 8 carbon atoms, to the Si— atom, R1 and R2 are independently of each other a lower alkyl group, such as a straight chain and branched hydrocarbon radical having 1 to 6 carbon atoms, X1 and X2 are independently of each other a hydrolysable group, such as a halogen or an alkoxy group and n, m are independently of each other 0 or 1, with the proviso that if n and m are independently of each other 0 or 1, X may represent the same or different groups.Type: GrantFiled: January 4, 2011Date of Patent: November 19, 2013Assignee: University of Zurich Office Vice President of ResearchInventors: Jan Zimmermann, Stefan Seeger, Georg Artus, Stefan Jung
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Patent number: 8581038Abstract: The present invention relates to polynucleotides encoding adult plant pathogen resistance proteins. Also provided are transgenic plants expressing these polynucleotides to enhance the resistance of the plants to pathogens.Type: GrantFiled: August 25, 2009Date of Patent: November 12, 2013Assignees: Grains Research and Development Corporation, Commonwealth Scientific and Industrial Research Organisation, University of ZurichInventors: Evans Lagudah, Wolfgang Spielmeyer, Beat Keller, Simon Krattinger
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Publication number: 20130295091Abstract: The present invention relates to a combination therapy including tumor associated antigen binding antibodies.Type: ApplicationFiled: January 10, 2012Publication date: November 7, 2013Applicants: University of Zurich, CT ATLANTIC LTDInventors: Christoph Esslinger, Alexander Knuth, Martin Treder, Maries Van Den Broek, Elke Jaeger
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Publication number: 20130266585Abstract: Provided are novel specific binding molecules, particularly human antibodies as well as fragments, derivatives and variants thereof that recognize neoepitopes of disease-associated proteins which derive from native endogenous proteins but are prevalent in the body of a patient in a variant form and/or out of their normal physiological context. In addition, pharmaceutical compositions comprising such binding molecules, antibodies and mimics thereof and methods of screening for novel binding molecules, which may or may not be antibodies as well as targets in the treatment of neurological disorders such as Alzheimer's disease are described.Type: ApplicationFiled: March 14, 2013Publication date: October 10, 2013Applicant: University of ZurichInventors: Roger NITSCH, Christoph Hock, Christoph Esslinger, Marlen Knobloch, Kathrin Tissot, Jan Grimm
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Publication number: 20130266514Abstract: Provided are novel specific binding molecules, particularly human antibodies as well as fragments, derivatives and variants thereof that recognize neoepitopes of disease-associated proteins which derive from native endogenous proteins but are prevalent in the body of a patient in a variant form and/or out of their normal physiological context. In addition, pharmaceutical compositions comprising such binding molecules, antibodies and mimics thereof and methods of screening for novel binding molecules, which may or may not be antibodies as well as targets in the treatment of neurological disorders such as Alzheimer's disease are described.Type: ApplicationFiled: March 15, 2013Publication date: October 10, 2013Applicant: University of ZürichInventors: Roger NITSCH, Christoph Hock, Christoph Esslinger, Marlen Knobloch, Kathrin Tissot, Jan Grimm
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Publication number: 20130261677Abstract: A graft anchor has first and second arms each having a leading end, a trailing end, an inner surface, and an outer bone contactable surface. The graft anchor also has a resilient bridge extending between the inner surface of the first arm and the inner surface of the second arm to space apart the first arm and the second arm. The resilient bridge defines a graft receiving pathway between the inner surfaces of the first and second arms. The resilient bridge also defines a deflection point about which a force acting upon the resilient bridge in a direction from the leading end to the trailing end causes the leading ends of the first and second arms to move toward one another and the trailing ends of the first and second arms to move away from one another.Type: ApplicationFiled: March 12, 2013Publication date: October 3, 2013Applicants: University of Zurich, SYNTHES USA, LLCInventors: Nicolas Bouduban, Beat Lechmann, Patrick Burki, Jess Snedeker, Mazda Farshad
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Patent number: 8545840Abstract: The present invention relates to methods for preventing or treating head and neck squamous cell cancer and bladder cancer using an immunotoxin comprising (a) a ligand that binds to a protein on the cancer cell attached to; (b) a toxin that is cytotoxic to the cancer cell. In a specific embodiment, the invention is directed to the prevention or treatment of head and neck squamous cell cancer or bladder cancer using VB4-845, which is a recombinant immunotoxin comprising a humanized, MOC31-derived, single-chain antibody fragment that is fused to a truncated form of Pseudomonas exotoxin A. Also encompassed by the invention are combination therapy methods, including the use of reduced dosages of chemotherapeutic agents, for the prevention or treatment of cancer. Also encompassed by the invention are formulations and methods for direct administration of the recombinant immunotoxin to the carcinoma, for the prevention or treatment of cancer.Type: GrantFiled: February 2, 2010Date of Patent: October 1, 2013Assignee: University of ZurichInventors: Uwe Zangemeister-Wittke, Claudio Di Paolo, Dominique Christine Tschudi, Nicholas Ronald Glover, Dimitri Peter Fitsialos
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Patent number: 8519106Abstract: Provided are novel human tumor-specific antibodies as well as fragments, derivatives and variants thereof that recognize tumor-associated antigen NY-ESO-1. In addition, pharmaceutical compositions comprising such antibodies and mimics thereof in the treatment of tumors are described.Type: GrantFiled: March 13, 2008Date of Patent: August 27, 2013Assignee: University of ZurichInventors: Christoph Esslinger, Sandra Künzle, Irene Abela, Alfred Zippelius, Dirk Jäger, Alexander Knuth, Roger Nitsch, Holger Moch, Norbert Göbels
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Patent number: 8517905Abstract: A device and a method for accurate dispensing of a radioactive liquid are disclosed. A source of a radioactive liquid and a source of a flushing liquid are selectively connected to a fluid delivery path by way of valve means. An activity metering unit is operable to determine a level of radioactivity in a metering section of the fluid delivery path downstream from the valve means. The device is operated by transporting a first amount of radioactive liquid to the metering section, using the activity metering unit to measure a reference level of radioactivity, calculating a second amount of the radioactive liquid still to be delivered such that the first and second amounts of radioactive liquid together have some predetermined level of radioactivity, and delivering the first and second amounts of radioactive liquid to the destination.Type: GrantFiled: July 14, 2005Date of Patent: August 27, 2013Assignee: University of ZurichInventors: Alfred Buck, Bruno Weber
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Publication number: 20130164305Abstract: A novel method for validating the utility of a drug in the treatment of inflammatory and cardiovascular diseases is described.Type: ApplicationFiled: August 29, 2011Publication date: June 27, 2013Applicant: University of ZurichInventors: Chad Brokopp, Simon Hoerstrup
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Patent number: 8409602Abstract: The present invention provides a method for preventing or repairing damage to a fetal membrane. In one embodiment, the method comprises contacting a fetal membrane with a composition comprising a four-armed catechol-terminated polyethylene glycol (cPEG) and a biocompatible oxidant. In one embodiment, the four-armed cPEG and the biocompatible oxidant are initially contained in separate solutions, and the solutions are mixed to form the composition just prior to or at the same time that the composition contacts the fetal membrane.Type: GrantFiled: July 29, 2010Date of Patent: April 2, 2013Assignees: Northwestern University, The University of ZurichInventors: Phillip B. Messersmith, Carrie Brubaker, Corinne Zisch
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Patent number: 8323647Abstract: The invention discloses an isolated antibody that selectively binds to the C-terminal part of Abeta and is humanized or fully human. The antibody of the invention is capable of preventing oligomerization of Abeta. Furthermore, a method of diagnosis comprising the steps of: (i) Labelling an antibody; (ii) Administering an effective dose of said antibody intranasally or systemically to a subject; and (iii) Detecting the concentration and/or presence of the labelled antibody in body parts of the subject is disclosed.Type: GrantFiled: September 15, 2008Date of Patent: December 4, 2012Assignees: Delenex Therapeutics AG, University of ZurichInventors: Stefan Ewert, Adrian Auf Der Maur, Susann Cattepoel, Roger Nitsch
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Publication number: 20120219596Abstract: Compounds according to formula (I) are particularly suitable for the treatment and/or prevention of a medical condition involving hypoxic, anoxic and/or inflamed mammalian tissue. Furthermore, the invention relates to the use of said compounds for preparing a medicament and to pharmaceutical preparations comprising such compounds.Type: ApplicationFiled: July 27, 2010Publication date: August 30, 2012Applicants: ETH Zurich, University of ZurichInventors: Ludwig K. Limbach, Inge K. Herrmann, Beatrice Beck-Schimmer, Wendelin J. Stark, Martin Urner
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Publication number: 20120171215Abstract: The present invention provides a binding molecule which is capable of binding to the human NogoA polypeptide or human NiG with a dissociation constant <1000 nM, a polynucleotide encoding such binding molecule; an expression vector comprising said polynucleotide; an expression system comprising a polynucleotide capable of producing a binding molecule; an isolated host cell which comprises an expression system as defined above; the use of such binding molecule as a pharmaceutical, especially in the treatment of a disease of the peripheral (PNS) and/or central (CNS) nervous system; a pharmaceutical composition comprising said binding molecule; and a method of treatment of a disease of the peripheral (PNS) and/or central (CNS) nervous system.Type: ApplicationFiled: March 16, 2012Publication date: July 5, 2012Applicants: University of Zurich, Novartis AGInventors: Carmen Barske, Stefan Frentzel, Anis Khusro Mir, Martin E. Schwab, Alessandra Vitaliti Garami
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Patent number: 8175283Abstract: A device and a method for analyzing sound based on a biomorphic design are disclosed. The device comprises a plurality of amplification/filtering stages (S1, . . . , Sn) connected in a series configuration. Each amplification/filtering stage comprises at least one nonlinear amplification module (100a, . . . , 100c), preferably a Hopf amplifier, and at least one filter module (200a? . . . , 200c; 200a?, . . . 200c?) providing high-frequency attenuation.Type: GrantFiled: May 29, 2006Date of Patent: May 8, 2012Assignee: University of ZurichInventors: Ruedi Stoop, Albert Kern, Johannes Petrus V. D. Vyver
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Patent number: 8137932Abstract: The present invention relates to a method for stabilizing chimeric immunoglobulins or immunoglobulin fragments. Furthermore, the invention also provides a stabilized anti-EGP-2 scFv fragment.Type: GrantFiled: December 7, 2010Date of Patent: March 20, 2012Assignee: University of ZurichInventors: Andreas Plückthun, Annemarie Honegger, Jörg Willuda
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Publication number: 20110300077Abstract: Provided are human alpha-synuclein-specific autoantibodies as well as fragments, derivatives and variants thereof as well as methods related thereto. Assays, kits, and solid supports related to antibodies specific for ?-synuclein are also disclosed. The antibody, immunoglobulin chain(s), as well as binding fragments, derivatives and variants thereof can be used in pharmaceutical and diagnostic compositions for ?-synuclein targeted immunotherapy and diagnosis, respectively.Type: ApplicationFiled: December 21, 2009Publication date: December 8, 2011Applicants: University of Zurich, Panima Pharmaceuticals AGInventors: Andreas Weihofen, Jan Grimm, Roger Nitsch, Christoph Hock
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Patent number: 8022268Abstract: Provided is a novel APP (amyloid precursor protein) transgenic non-human animal modeling in vivo the pathophysiological effects and effects on cognitive behavior of early intraneuronal and extracellular brain parenchymal amyloid-? (A?) deposition and cerebral amyloid angiopathy associated with brain microhemorrhages and reduced vasoreactivity and blood flow. Furthermore, methods of screening for therapeutic or diagnostic agents useful in the treatment or diagnosis of Alzheimer's disease, in particular for improving blood flow to the brain are provided as well as the corresponding therapeutic methods.Type: GrantFiled: June 11, 2008Date of Patent: September 20, 2011Assignee: The University of ZurichInventors: Jan Grimm, Roger Nitsch, Marlen Knobloch, Uwe Konietzko, Markus Rudin, Thomas Müggler, Felicitas Kranz
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Patent number: 7993836Abstract: The present invention relates to DNA sequences associated with human memory performance. It also provides methods for (i) screening for diseases and pathological conditions affecting human memory, (ii) identifying agents useful for treatment of diseases and pathological conditions affecting human memory, and (iii) agents and compositions useful for treatment of diseases and pathological conditions affecting human memory.Type: GrantFiled: January 26, 2007Date of Patent: August 9, 2011Assignees: Translational Genomics Research Institute, University of ZurichInventors: Andreas Papassotiropoulos, Dietrich Stephan, Dominique J.-F. De Quervain
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Publication number: 20110182809Abstract: The present description relates generally to methods of using Abeta binding molecules including, for example, antibodies and antibody fragments that recognize Abeta. The description provides methods of promoting neurogenesis, angiogenesis, synaptic activity and/or dendritic arborization using Abeta binding molecules. The description also provides methods of treating various diseases, disorder, injuries and conditions associated with amyloid plaques or the accumulation of Abeta.Type: ApplicationFiled: July 9, 2009Publication date: July 28, 2011Applicant: University of ZurichInventors: Roger Nitsch, Olle Lindvall, Barbara Biscaro, Christine Ekdahl