Patents by Inventor Hanqing Xie

Hanqing Xie 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).

  • Methods and systems for annotating biomolecular sequences
    Publication number: 20110183924
    Abstract: A method of annotating biomolecular sequences. The method comprises (a) computationally clustering the biomolecular sequences according to a progressive homology range, to thereby generate a plurality of clusters each being of a predetermined homology of the homology range; and (b) assigning at least one ontology to each cluster of the plurality of clusters, the at least one ontology being: (i) derived from an annotation preassociated with at least one biomolecular sequence of each cluster; and/or (ii) generated from analysis of the at least one biomolecular sequence of each cluster thereby annotating biomolecular sequences.
    Type: Application
    Filed: April 23, 2010
    Publication date: July 28, 2011
    Applicant: Compugen Ltd.
    Inventors: Liat Mintz, Hanqing Xie, Dvir Dahary, Erez Levanon, Shiri Freilich, Nili Beck, Wei-Yong Zhu, Alon Wasserman, Jeanne Bernstein
  • METHODS AND SYSTEMS FOR ANNOTATING BIOMOLECULAR SEQUENCES
    Publication number: 20110091454
    Abstract: Polypeptide sequences and polynucleotide sequences are provided. Also provided are annotative information concerning such sequences and uses for these sequences.
    Type: Application
    Filed: February 8, 2010
    Publication date: April 21, 2011
    Inventors: Alex Diber, Sarah Pollock, Zurit Levine, Sergey Nemzer, Vladimir Grebinskiy, Brian Meloon, Andrew Olson, Avi Rosenberg, Ami Haviv, Shaul Zevin, Tomer Zekharia, Zipi Shaked, Moshe Olshansky, Ariel Farkash, Eyal Privman, Amit Novik, Naomi Keren, Gad S. Cojocaru, Pinchas Akiva, Yossi Cohen, Ronen Shemesh, Osnat Sella-Tavor, Liat Mintz, Hanqing Xie, Dvir Dahary, Erez Levanon, Shiri Freilich, Nili Beck, Wei-Yong Zhu, Alon Wasserman, Chen Chermesh, Idit Azar, Rotem Sorek, Jeanne Bernstein
  • HEPATOCYTE GROWTH FACTOR RECEPTOR SPLICE VARIANTS AND METHODS OF USING SAME
    Publication number: 20100183573
    Abstract: Novel polypeptides that are splice variants of c-Met, the receptor for hepatocyte growth factor and polynucleotides encoding same are provided. Methods and pharmaceutical compositions which can be used to treat various disorders such as cancer, immunological-related, blood-related and skin-related disorders using the polypeptides and polynucleotides of the present invention, are also provided.
    Type: Application
    Filed: February 19, 2010
    Publication date: July 22, 2010
    Applicant: COMPUGEN LTD.
    Inventors: Galit Rotman, Merav Beiman, Michal Ayalon-Soffer, Zurit Levine, Chen Hermesh, Anat Oren, Zohar Tiran, Dvir Dahary, Liat Mintz, Hanqing Xie
  • Human thrombospondin polypeptide
    Patent number: 7745391
    Abstract: A human thrombospondin 1 protein, polynucleotide encoding the protein, and pharmaceutical composition thereof.
    Type: Grant
    Filed: May 31, 2006
    Date of Patent: June 29, 2010
    Assignee: Compugen Ltd.
    Inventors: Liat Mintz, Hanqing Xie, Dvir Dahary, Erez Levanon, Shiri Freilich, Nili Beck, Wei-Yong Zhu, Alon Wasserman, Jeanne Bernstein
  • Hepatocyte growth factor receptor splice variants and methods of using same
    Patent number: 7678769
    Abstract: Novel polypeptides that are splice variants of c-Met, the receptor for hepatocyte growth factor and polynucleotides encoding same are provided. Methods and pharmaceutical compositions which can be used to treat various disorders such as cancer, immunological-related, blood-related and skin-related disorders using the polypeptides and polynucleotides of the present invention, are also provided.
    Type: Grant
    Filed: July 23, 2007
    Date of Patent: March 16, 2010
    Assignee: Compugen, Ltd.
    Inventors: Galit Rotman, Merav Beiman, Michal Ayalon-Soffer, Zurit Levine, Chen Hermesh, Anat Oren, Zohar Tiran, Dvir Dahary, Liat Mintz, Hanqing Xie
  • HEPATOCYTE GROWTH FACTOR RECEPTOR SPLICE VARIANTS AND METHODS OF USING SAME
    Publication number: 20080159992
    Abstract: Novel polypeptides that are splice variants of c-Met, the receptor for hepatocyte growth factor and polynucleotides encoding same are provided. Methods and pharmaceutical compositions which can be used to treat various disorders such as cancer, immunological-related, blood-related and skin-related disorders using the polypeptides and polynucleotides of the present invention, are also provided.
    Type: Application
    Filed: July 23, 2007
    Publication date: July 3, 2008
    Applicant: COMPUGEN LTD.
    Inventors: Galit Rotman, Merav Beiman, Michal Ayalon-Soffer, Zurit Levine, Chen Hermesh, Anat Oren, Zohar Tiran, Dvir Dahary, Liat Mintz, Hanqing Xie
  • Methods and systems for annotating biomolecular sequences
    Publication number: 20070083334
    Abstract: A method of annotating biomolecular sequences. The method comprises (a) computationally clustering the biomolecular sequences according to a progressive homology range, to thereby generate a plurality of clusters each being of a predetermined homology of the homology range; and (b) assigning at least one ontology to each cluster of the plurality of clusters, the at least one ontology being: (i) derived from an annotation preassociated with at least one biomolecular sequence of each cluster; and/or (ii) generated from analysis of the at least one biomolecular sequence of each cluster thereby annotating biomolecular sequences.
    Type: Application
    Filed: May 31, 2006
    Publication date: April 12, 2007
    Inventors: Liat Mintz, Hanqing Xie, Dvir Dahari, Erez Levanon, Shiri Freilich, Nili Beck, Wei-Yong Zhu, Alon Wasserman, Chen Hermesh, Idit Azar, Jeanne Bernstein
  • Methods and systems for annotating biomolecular sequences
    Publication number: 20060068405
    Abstract: Polypeptide sequences and polynucleotide sequences are provided. Also provided are annotative information concerning such sequences and uses for these sequences.
    Type: Application
    Filed: January 27, 2005
    Publication date: March 30, 2006
    Inventors: Alex Diber, Sarah Pollock, Zurit Levine, Sergey Nemzer, Vladimir Grebinskiy, Brian Meloon, Andrew Olson, Avi Rosenberg, Ami Haviv, Shaul Zevin, Tomer Zekharia, Zipi Shaked, Moshe Olshansky, Ariel Farkash, Eyal Privman, Amit Novik, Naomi Keren, Gad Cojocaru, Pinchas Akiva, Yossi Cohen, Ronen Shemesh, Osnat Sella-Tavor, Liat Mintz, Hanqing Xie, Dvir Dahary, Erez Levanon, Shiri Freilich, Nili Beck, Wei-Yong Zhu, Alon Wasserman, Chen Chermesh, Idit Azar, Rotem Sorek, Jeanne Bernstein
  • Methods and systems for identifying naturally occurring antisense transcripts and methods, kits and arrays utilizing same
    Publication number: 20050009771
    Abstract: A method of identifying putative naturally occurring antisense transcripts is provided. The method is effected by (a) computationally aligning a first database including sense-oriented polynucleotide sequences with a second database including expressed polynucleotide sequences; and (b) identifying expressed polynucleotide sequences from the second database being capable of forming a duplex with at least one sense-oriented polynucleotide sequence of the first database, thereby identifying putative naturally occurring antisense transcripts. Also provided are polynucleotides and polypeptide sequences identified by the above-described methodology.
    Type: Application
    Filed: January 27, 2004
    Publication date: January 13, 2005
    Inventors: Erez Levanon, Jeanne Bernstein, Sarah Pollock, Alex Diber, Zurit Levine, Sergey Nemzer, Vladimir Grebinsky, Hanqing Xie, Brian Meloon, Andrew Olson, Dvir Dahary, Yossi Cohen, Avi Shoshan, Shira Walach, Alon Wasserman, Rami Khosravi, Galit Rotman
  • Methods and systems for annotating biomolecular sequences
    Publication number: 20040142325
    Abstract: A method of annotating biomolecular sequences The method comprises (a) computationally clustering the biomolecular sequences according to a progressive homology range, to thereby generate a plurality of clusters each being of a predetermined homology of the homology range; and (b) assigning at least one ontology to each cluster of the plurality of clusters, the at least one ontology being: (i) derived from an annotation preassociated with at least one biomolecular sequence of each cluster; and/or (ii) generated from analysis of the at least onic biomolecular sequence of each cluster thereby annotating biomolecular sequences.
    Type: Application
    Filed: September 13, 2002
    Publication date: July 22, 2004
    Inventors: Liat Mintz, Hanqing Xie, Dvir Dahari, Erez Levanon, Shiri Freilich, Nili Beck, Wei-Yong Zhu, Alon Wasserman, Chen Hermesh, Idit Azar, Jeanne Bernstein
  • Methods and systems for annotating biomolecular sequences
    Publication number: 20040101876
    Abstract: A method of annotating biomolecular sequences. The method comprises (a) computationally clustering the biomolecular sequences according to a progressive homology range, to thereby generate a plurality of clusters each being of a predetermined homology of the homology range; and (b) assigning at least one ontology to each cluster of the plurality of clusters, the at least one ontology being: (i) derived from an annotation preassociated with at least one biomolecular sequence of each cluster; and/or (ii) generated from analysis of the at least one biomolecular sequence of each cluster thereby annotating biomolecular sequences.
    Type: Application
    Filed: April 30, 2003
    Publication date: May 27, 2004
    Inventors: Liat Mintz, Hanqing Xie, Dvir Dahari, Erez Levanon, Shiri Freilich, Nili Beck, Wei-Yong Zhu, Alon Wasserman, Chen Hermesh, Idit Azar, Jeanne Bernstein, Rotem Sorek