Patents by Inventor Jurgen Sygusch

Jurgen Sygusch 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: 10016494
    Abstract: The present invention relates to a peptide comprising (A) (i) a first domain comprising an amino acid sequence having at least 60% sequence similarity with the sequence PDDRTLQ (SEQ ID NO:1); and (ii) a second domain covalently linked to the first domain and comprising an amino acid sequence having at least 60% sequence similarity with the sequence QNPVYLIPETVPYIKWDN (SEQ ID NO:2) or (B) (i) a first domain comprising an amino acid sequence having at least 60% sequence similarity with the sequence GSAKPGNGSYF (SEQ ID NO: 41); and (ii) a second domain covalently linked to the first domain, said second domain comprising an amino acid sequence having at least 60% sequence similarity with the sequence SVKTEMLGNEID (SEQ ID NO: 42), wherein the peptide binds to monoclonal antibody clone 72A1.
    Type: Grant
    Filed: February 6, 2015
    Date of Patent: July 10, 2018
    Assignees: VALORISATION-HSJ, LIMITED PARTNERSHIP, VALORISATION-RECHERCHE, LIMITED PARTNERSHIP
    Inventors: Caroline Alfieri, Jerome Tanner, Jing Hu, Jurgen Sygusch, Mathieu Coinçon
  • Publication number: 20170189517
    Abstract: The present invention relates to a peptide comprising (A) (i) a first domain comprising an amino acid sequence having at least 60% sequence similarity with the sequence PDDRTLQ (SEQ ID NO:1); and (ii) a second domain covalently linked to the first domain and comprising an amino acid sequence having at least 60% sequence similarity with the sequence QNPVYLIPETVPYIKWDN (SEQ ID NO:2) or (B) (i) a first domain comprising an amino acid sequence having at least 60% sequence similarity with the sequence GSAKPGNGSYF (SEQ ID NO: 41); and (ii) a second domain covalently linked to the first domain, said second domain comprising an amino acid sequence having at least 60% sequence similarity with the sequence SVKTEMLGNEID (SEQ ID NO: 42), wherein the peptide binds to monoclonal antibody clone 72A1.
    Type: Application
    Filed: February 6, 2015
    Publication date: July 6, 2017
    Inventors: CAROLINE ALFIERI, JEROME TANNER, JING HU, JURGEN SYGUSCH, MATHIEU COINÇON
  • Publication number: 20090137532
    Abstract: The invention relates to novel aldolase-inhibiting compounds that can be advantageously used as medicaments (in therapeutic doses), especially for treating certain cancers, due to the inhibition efficacy thereof. An inventive compound corresponds to general formula (I) wherein the aldehyde group (—CHO) and the phenol group (—OH) are linked to two carbon atoms adjacent to the same aromatic chain, i.e., the first aromatic chain, and R is a phosphate group or a phosphate group mimetic linked to a carbon atom of the second aromatic chain.
    Type: Application
    Filed: November 6, 2008
    Publication date: May 28, 2009
    Applicants: VALORISATION-RECHERCHE, LIMITED PARTNERSHIP, UNIVERSITE PAUL SABATIER TOULOUSE III
    Inventors: Chantal Dax, Casimir Blonski, Laurent Azema, Jurgen Sygusch
  • Patent number: 7470821
    Abstract: The invention relates to novel aldolase-inhibiting compounds that can be advantageously used as medicaments (in therapeutic doses), especially for treating certain cancers, due to the inhibition efficacy thereof. An inventive compound corresponds to general formula (I) wherein the aldehyde group (—CHO) and the phenol group (—OH) are linked to two carbon atoms adjacent to the same aromatic chain, i.e., the first aromatic chain, and R is a phosphate group or a phosphate group mimetic linked to a carbon atom of the second aromatic chain.
    Type: Grant
    Filed: June 29, 2004
    Date of Patent: December 30, 2008
    Assignees: Valorisation-Recherche, Limited Partnership, Universite Paul Sabatier Toulouse III
    Inventors: Chantal Dax, Casimir Blonski, Laurent Azema, Jurgen Sygusch
  • Publication number: 20070074306
    Abstract: The present invention relates to plant transcriptional activators and mutants thereof. Furthermore, the present invention relates to uses of plant transcriptional activators and mutants thereof for increasing plant defence responses to pathogens. In particular, the present invention relates to a peptide which confers increased pathogen resistance upon a plant expressing said peptide, said peptide having a sequence selected from the group consisting of SEQ ID NO:1, SEQ ID NO:2, SEQ ID NO:3, and SEQ ID NO:4 mutated at a position selected from the group consisting of Glu271, Trp272 and residues between and including Pro123 to Gly128, an ortholog thereof, a homolog thereof, a functionally active fragment thereof or a functionally active variant thereof.
    Type: Application
    Filed: June 18, 2004
    Publication date: March 29, 2007
    Inventors: Normand Brisson, Darrell Desveaux, Rajagopal Subramaniam, Jurgen Sygusch
  • Publication number: 20070043002
    Abstract: The invention relates to novel aldolase-inhibiting compounds that can be advantageously used as medicaments (in therapeutic doses), especially for treating certain cancers, due to the inhibition efficacy thereof. An inventive compound corresponds to general formula (I) wherein the aldehyde group (—CHO) and the phenol group (—OH) are linked to two carbon atoms adjacent to the same aromatic chain, i.e., the first aromatic chain, and R is a phosphate group or a phosphate group mimetic linked to a carbon atom of the second aromatic chain.
    Type: Application
    Filed: June 29, 2004
    Publication date: February 22, 2007
    Inventors: Chantal Dax, Casimir Blonski, Laurent Azema, Jurgen Sygusch
  • Publication number: 20030075101
    Abstract: A device for promoting protein crystal growth (PCG) using microfluidic channels. A protein sample and a solvent solution are combined within a microfluidic channel having laminar flow characteristics which forms diffusion zones, providing for a well defined crystallization. Protein crystals can then be harvested from the device. The device is particularly suited for microgravity conditions.
    Type: Application
    Filed: June 3, 2002
    Publication date: April 24, 2003
    Inventors: Bernhard H. Weigl, Jurgen Sygusch
  • Patent number: 6409832
    Abstract: A device for promoting protein crystal growth (PCG) using microfluidic channels. A protein sample and a solvent solution are combined within a microfluidic channel having laminar flow characteristics which forms diffusion zones, providing for a well defined crystallization. Protein crystals can then be harvested from the device. The device is particularly suited for microgravity conditions.
    Type: Grant
    Filed: March 30, 2001
    Date of Patent: June 25, 2002
    Assignee: Micronics, Inc.
    Inventors: Bernhard H. Weigl, Jurgen Sygusch
  • Publication number: 20010027745
    Abstract: A device for promoting protein crystal growth (PCG) using microfluidic channels. A protein sample and a solvent solution are combined within a microfluidic channel having laminar flow characteristics which forms diffusion zones, providing for a well defined crystallization. Protein crystals can then be harvested from the device. The device is particularly suited for microgravity conditions.
    Type: Application
    Filed: March 30, 2001
    Publication date: October 11, 2001
    Inventors: Bernhard H. Weigl, Jurgen Sygusch
  • Patent number: 5866343
    Abstract: A `docking` method based on finite grid forcefield sampling makes use of fast evaluation of interaction energies between molecules, such as macromolecules and ligands. The forcefield used to calculate interaction energies utilizes a potential energy function composed of a 1/r dependent electrostatic term and a (6-12) Lennard-Jones term for Van der Waals interactions. Successful prediction of ligand position and determination of ligand-protein interaction enthalpy is done by mapping potential energy field components of one of the molecules onto a energy field component grids, and mapping interaction field components of another of the two molecules onto interaction component grids.
    Type: Grant
    Filed: April 15, 1997
    Date of Patent: February 2, 1999
    Assignee: Universite de Montreal
    Inventors: Nico Blom, Jurgen Sygusch