Patents Assigned to Compugen Ltd.
  • Patent number: 7553948
    Abstract: Novel markers for ovarian cancer that are both sensitive and accurate. These markers are overexpressed and/or differentially expressed in ovarian cancer specifically, as opposed to normal ovarian tissue. The measurement of these markers, alone or in combination, in patient samples provides information that the diagnostician can correlate with a probable diagnosis, in ovarian cancer. The markers of the present invention, alone or in combination, show a high degree of differential detection between ovarian cancer and non-cancerous states.
    Type: Grant
    Filed: March 6, 2007
    Date of Patent: June 30, 2009
    Assignee: Compugen Ltd
    Inventors: Gad S. Cojocaru, Sarah Pollock, Zurit Levine, Alexander Diber, Guy Kol, Amir Toporik, Rotem Sorek, Dvir Dahary, Michal Ayalon-Soffer, Pinchas Akiva, Amit Novik, Yossi Cohen, Osnat Sella-Tavor, Shira Walach, Shirley Sameah-Greenwald, Ronen Shemesh, Maxim Shklar
  • Patent number: 7528243
    Abstract: Novel markers for breast cancer that are both sensitive and accurate. These markers are overexpressed in breast cancer specifically, as opposed to normal breast tissue. The measurement of these markers, alone or in combination, in patient samples provides information that the diagnostician can correlate with a probable diagnosis of breast cancer. The markers of the present invention, alone or in combination, show a high degree of differential detection between breast cancer and non-cancerous states.
    Type: Grant
    Filed: February 28, 2007
    Date of Patent: May 5, 2009
    Assignee: Compugen Ltd
    Inventors: Amir Toporik, Dvir Dahary, Rotem Sorek, Sarah Pollock, Zurit Levine, Pinchas Akiva, Alexander Diber, Amit Novik, Osnat Sella-Tavor, Michal Ayalon-Soffer, Shira Walach, Shirley Sameah-Greenwald, Ronen Shemesh, Naomi Keren, Maxim Shklar
  • Publication number: 20090075257
    Abstract: Novel splice variant nucleic acid and amino acid sequences are provided. The novel splice variants and their nucleic acid sequences may be used for diagnosis of variant-detectable diseases particularly cancerous diseases.
    Type: Application
    Filed: July 31, 2007
    Publication date: March 19, 2009
    Applicant: Compugen Ltd.
    Inventors: Sarah Pollock, Osnat Sella-Tavor, Amit Novik, Elena Tsypkin, Dan Sztybel, Shira Walach
  • Patent number: 7488813
    Abstract: Novel splice variants as diagnostic markers, preferably membrane-bound. The novel variants according to the present invention may optionally be used for diagnosis of Marker-detectable disease as described herein, optionally through immunohistochemistry.
    Type: Grant
    Filed: February 24, 2006
    Date of Patent: February 10, 2009
    Assignee: Compugen, Ltd.
    Inventors: Sarah Pollock, Anat Cohen-Dayag, Osnat Sella-Tavor, Shirley Sameah-Greenwald, Shira Walach, Lily Bazak
  • Publication number: 20090004648
    Abstract: Novel markers for ovarian cancer that are both sensitive and accurate. These markers are overexpressed and/or differentially expressed in ovarian cancer specifically, as opposed to normal ovarian tissue. The measurement of these markers, alone or in combination, in patient samples provides information that the diagnostician can correlate with a probable diagnosis, in ovarian cancer. The markers of the present invention, alone or in combination, show a high degree of differential detection between ovarian cancer and non-cancerous states.
    Type: Application
    Filed: March 6, 2007
    Publication date: January 1, 2009
    Applicant: COMPUGEN LTD.
    Inventors: Gad S. Cojocaru, Sarah Pollock, Zurit Levine, Alexander Diber, Guy Kol, Amir Toporik, Rotem Sorek, Dvir Dahary, Michal Ayalon-Soffer, Pinchas Akiva, Amit Novik, Yossi Cohen, Osnat Sella-Tavor, Shira Walach, Shirley Sameah-Greenwald, Ronen Shemesh, Maxim Shklar
  • Publication number: 20080193941
    Abstract: Novel markers for cardiac disease that are both sensitive and accurate. These markers are differentially and/or specifically expressed in cardiac tissue, as opposed to other types of tissues, optionally and preferably including muscle tissue. The measurement of these markers, alone or in combination, in patient samples provides information that the diagnostician can correlate with a probable diagnosis of cardiac disease, including pathology and/or damage, including acute and/or chronic damage. The markers of the present invention, alone or in combination, show a high degree of differential detection between cardiac disease states and non-cardiac disease states.
    Type: Application
    Filed: October 29, 2007
    Publication date: August 14, 2008
    Applicant: COMPUGEN LTD.
    Inventors: Yossi Cohen, Alexander Diber, Amir Toporik, Sarah Pollock, Zurit Levine, Michal Avalon-Soffer, Gad S. Cojocaru, Amit Novik, Guy Kol, Osnat Sella-Tavor, Shira Walach, Shirley Sameah-Greenwald, Dvir Dahary, Ronen Shemesh
  • 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
  • Patent number: 7368548
    Abstract: Novel markers for prostate cancer that are both sensitive and accurate. Furthermore, these markers are able to distinguish between prostate cancer and benign prostate hyperplasia (“BPH”). These markers are overexpressed in prostate cancer specifically, as opposed to normal prostate tissue and/or BPH. The measurement of these markers, alone or in combination, in patient samples provides information that the diagnostician can correlate with a probable diagnosis of prostate cancer. The markers of the present invention, alone or in combination, show a high degree of differential detection between prostate cancer and non-cancerous states.
    Type: Grant
    Filed: January 27, 2005
    Date of Patent: May 6, 2008
    Assignee: Compugen Ltd.
    Inventors: Dvir Dahary, Sarah Pollock, Zurit Levine, Rotem Sorek, Michal Ayalon-Soffer, Pinchas Akiva, Amir Toporik, Osnat Sella-Tavor, Shirley Sameah-Greenwald
  • Patent number: 7345142
    Abstract: Novel markers for cardiac disease that are both sensitive and accurate. These markers are differentially and/or specifically expressed in cardiac tissue, as opposed to other types of tissues, optionally and preferably including muscle tissue. The measurement of these markers, alone or in combination, in patient samples provides information that the diagnostician can correlate with a probable diagnosis of cardiac disease, including pathology and/or damage, including acute and/or chronic damage. The markers of the present invention, alone or in combination, show a high degree of differential detection between cardiac disease states and non-cardiac disease states.
    Type: Grant
    Filed: January 27, 2005
    Date of Patent: March 18, 2008
    Assignee: Compugen Ltd.
    Inventors: Yossi Cohen, Alexander Diber, Amir Toporik, Sarah Pollock, Zurit Levine, Michal Ayalon-Soffer, Gad S. Cojocaru, Amit Novik, Guy Kol, Osnat Sella-Tavor, Shira Walach, Shirley Sameah-Greenwald, Dvir Dahary, Ronen Shemesh
  • Patent number: 7332569
    Abstract: Novel BNP variants. The novel BNP variants according to the present invention may optionally be used for diagnosis of a BNP variant-detectable disease as described herein.
    Type: Grant
    Filed: January 27, 2005
    Date of Patent: February 19, 2008
    Assignee: Compugen Ltd.
    Inventors: Gad S. Cojocaru, Alexander Diber, Amit Novik, Sarah Pollock, Zurit Levine, Yossi Cohen, Michal Ayalon-Soffer
  • Publication number: 20080014590
    Abstract: Novel markers for prostate cancer that are both sensitive and accurate. Furthermore, these markers are able to distinguish between prostate cancer and benign prostate hyperplasia (“BPH”). These markers are overexpressed in prostate cancer specifically, as opposed to normal prostate tissue and/or BPH. The measurement of these markers, alone or in combination, in patient samples provides information that the diagnostician can correlate with a probable diagnosis of prostate cancer. The markers of the present invention, alone or in combination, show a high degree of differential detection between prostate cancer and non-cancerous states.
    Type: Application
    Filed: June 19, 2007
    Publication date: January 17, 2008
    Applicant: COMPUGEN LTD.
    Inventors: Dvir Dahary, Sarah Pollock, Zurit Levine, Rotern Sorek, Michal Avalon-Soffer, Pinchas Akiva, Amir Toporik, Osnat Sella-Tavor, Shirley Sameah-Greenwald
  • Publication number: 20070259386
    Abstract: Novel markers for breast cancer that are both sensitive and accurate. These markers are overexpressed in breast cancer specifically, as opposed to normal breast tissue. The measurement of these markers, alone or in combination, in patient samples provides information that the diagnostician can correlate with a probable diagnosis of breast cancer. The markers of the present invention, alone or in combination, show a high degree of differential detection between breast cancer and non-cancerous states.
    Type: Application
    Filed: February 28, 2007
    Publication date: November 8, 2007
    Applicant: COMPUGEN LTD.
    Inventors: Amir Toporik, Dvir Dahary, Rotem Sorek, Sarah Pollock, Zurit Levine, Pinchas Akiva, Alexander Diber, Amit Novik, Osnat Sella-Tayor, Michal Ayalon-Soffer, Shira Walach, Shirley Sameah-Greenwald, Ronen Shemesh, Naomi Keren, Maxim Shklar
  • Publication number: 20070082337
    Abstract: A method of identifying alternatively spliced exons is provided. The method comprising, scoring each of a plurality of exon sequences derived from genes of a species according to at least one sequence parameter, wherein exon sequences of the plurality of exon sequences scoring above a predetermined threshold represent alternatively spliced exons, thereby identifying the alternatively spliced exons.
    Type: Application
    Filed: January 27, 2005
    Publication date: April 12, 2007
    Applicant: Compugen Ltd.
    Inventors: Rotem Sorek, Sarah Pollock, Alex Diber, Zurit Levine, Sergey Nemzer, Guy Kol, Assaf Wool, Ami Haviv, Yuval Cohen, Yossi Cohen, Ronen Shemesh, Kinneret Savitsky
  • Publication number: 20060257896
    Abstract: Novel splice variants as diagnostic markers, preferably membrane-bound. The novel variants according to the present invention may optionally be used for diagnosis of Marker-detectable disease as described herein, optionally through immunohistochemistry.
    Type: Application
    Filed: February 24, 2006
    Publication date: November 16, 2006
    Applicant: Compugen Ltd.
    Inventors: Sarah Pollock, Anat Cohen-Dayag, Osnat Sella-Tavor, Shirley Sameah-Greenwald, Shira Walach, Lily Bazak
  • Publication number: 20060127901
    Abstract: A method of diagnosing predisposition to, or presence of ovarian cancer, breast cancer and/or lung cancer in a subject is provided. The method comprises determining a level of SIM2 in a lung tissue, breast tissue and/or ovarian tissue of the subject, the level being correlatable with predisposition to, or presence or absence of the ovarian cancer, breast cancer and/or lung cancer, thereby diagnosing predisposition to, or presence of ovarian cancer, breast cancer and/or lung cancer in the subject.
    Type: Application
    Filed: August 3, 2003
    Publication date: June 15, 2006
    Applicant: Compugen Ltd.
    Inventors: Chen Chermesh, Shira Walach, Galit Rotman, Osnat Sella-Tavor
  • Publication number: 20050202531
    Abstract: Provided are isolated CD40 splice variants that include altered internal sequences and unique tail sequences relative to previously described CD40 protein sequences. Also provided are fragments of the CD40 splice variants comprising at least 10 amino acids including at least 4 amino acids of the unique tail sequence; the unique tail sequences, and homologues thereof having at least 10 amino acids and 90% identity and antibodies which bind to an epitope on such proteins are disclosed. Pharmaceutical compositions comprising the protein, antibodies, isolated nucleic acid molecule that encode such proteins and pharmaceutical composition comprising such nucleic acid molecules are also disclosed. The present invention additionally relates to recombinant expression vectors that include the nucleic acid molecules and host cells which comprise such recombinant expression vectors are disclosed.
    Type: Application
    Filed: November 3, 2004
    Publication date: September 15, 2005
    Applicant: COMPUGEN LTD.
    Inventor: Amir Toporik
  • Patent number: 6936450
    Abstract: The present invention concerns nucleic acid sequences and amino acid sequences of dominant negative variants of kinases, i.e. of sequences which inhibit activity of kinases in a dominant manner. The invention also concerns pharmaceutical compositions and detection methods using these sequences.
    Type: Grant
    Filed: January 26, 2001
    Date of Patent: August 30, 2005
    Assignee: Compugen Ltd.
    Inventors: Zurit Levine, Jeanne Bernstein
  • Publication number: 20050118615
    Abstract: The present invention concerns several splice variants of a Chordin like homologues (CHL2) and depicts their nucleic acid and amino acid sequences, vectors and host cells containing said nucleic acid sequences and antibodies reactive with the amino acid sequences. The invention also concerns pharmaceutical compositions for the treatment of a plurality of diseases, comprising nucleic acid sequences, amino acid sequences, expression vectors and antibodies. The invention also concerns methods for detecting the above nucleic acid or amino acid sequences or antibodies in a biological sample.
    Type: Application
    Filed: August 9, 2004
    Publication date: June 2, 2005
    Applicant: COMPUGEN LTD.
    Inventors: Anat Oren, Galit Rotman, Amir Toporoik, Sharon Biton, Kinneret Savitsky, Jeanne Bernstein
  • Publication number: 20040265799
    Abstract: Human-viral homologs having defined properties and/or functions, for particular therapeutic and/or diagnostic applications or uses. The homologs according to the present invention also encompass many novel sequences, as well as previously known sequences for which no diagnostic and/or therapeutic application, and/or a different diagnostic and/or therapeutic application, has been taught or suggested in the background art.
    Type: Application
    Filed: June 23, 2004
    Publication date: December 30, 2004
    Applicant: Compugen Ltd.
    Inventors: Amit Novik, Eddo Kim, Erez Levanon, Yossi Kliger
  • Publication number: 20040258681
    Abstract: The invention concerns novel nucleic acid sequences and amino acid sequences obtained by alternative splicing, expression vectors, host cell and pharmaceutical compositions comprising said sequences.
    Type: Application
    Filed: February 20, 2004
    Publication date: December 23, 2004
    Applicant: Compugen Ltd. Corporation
    Inventors: Kinneret Savitzky, Liat Mintz, Sharon Engel, Jeanne Bernstein