Patents Examined by Misook Yu
  • Patent number: 8784821
    Abstract: The present invention provides a method for the preparation of a human binding molecule, fragment or derivative thereof which specifically binds to the human CD3 complex. Furthermore, the invention provides a human binding molecules specifically binding to the human CD3 complex and means comprising said human binding molecules.
    Type: Grant
    Filed: May 26, 2004
    Date of Patent: July 22, 2014
    Assignee: Amgen Research (Munich) GmbH
    Inventors: Peter Kufer, Tobias Raum, Meera Berry, Roman Kischel, Susanne Mangold, Eva Krinner, Birgit Kohleisen, Steven Zeman, Christian Itin, Patrick Bäuerle
  • Patent number: 8753634
    Abstract: The present invention provides anti-IL-6R monoclonal antibodies and related compositions, which may be used in any of a variety of therapeutic methods for the treatment of rheumatoid arthritis and other diseases.
    Type: Grant
    Filed: February 28, 2012
    Date of Patent: June 17, 2014
    Assignee: Apexigen, Inc.
    Inventors: Sum Wai Pierre Lee, Yaohuang Ke, Yongke Zhang
  • Patent number: 8753640
    Abstract: The technology described herein relates to antibodies and/or polypeptides which bind to MIC and inhibit MIC shedding. Methods of using such antibodies and/or polypeptides for the treatment of cancer are also described herein.
    Type: Grant
    Filed: May 30, 2012
    Date of Patent: June 17, 2014
    Assignee: University of Washington Through Its Center For Commercialization
    Inventor: Jennifer D. Wu
  • Patent number: 8747857
    Abstract: Methods for preparing monomeric cytotoxic drug/carrier conjugates with a drug loading significantly higher than in previously reported procedures and with decreased aggregation and low conjugate fraction (LCF) are described. Cytotoxic drug derivative/antibody conjugates, compositions comprising the conjugates and uses of the conjugates are also described. Monomeric calicheamicin derivative/anti-CD22 antibody conjugates, compositions comprising the conjugates and uses of the conjugates are also described.
    Type: Grant
    Filed: November 3, 2003
    Date of Patent: June 10, 2014
    Assignee: Wyeth Holdings LLC
    Inventors: Arthur Kunz, Justin Keith Moran, Joseph Thomas Rubino, Neera Jain, Eugene Joseph Vidunas, John McLean Simpson, Nishith Merchant, John Francis Dijoseph, Mark Edward Ruppen, Nitin Krishnaji Damle, Paul David Robbins, Andrew George Popplewell
  • Patent number: 8748390
    Abstract: The invention provides a peptide comprising a human cytolytic T lymphocyte (CTL) epitope from the human tumor-associated antigen (TAA) New Gene Expressed in Prostate (NGEP), which can be used in vaccine prevention or therapy of prostate cancer, as well as a nucleic acid encoding the peptide, a vector comprising the nucleic acid, a cell comprising the peptide, nucleic acid, or vector, and compositions thereof.
    Type: Grant
    Filed: April 19, 2010
    Date of Patent: June 10, 2014
    Assignee: The United States of America, as represented by the Secretary, Department of Health and Human Services
    Inventors: Jeffrey Schlom, Kwong-Yok Tsang, Ira Pastan
  • Patent number: 8734799
    Abstract: Disclosed herein are methods and compositions for treating cancer. In particular, the in vivo efficacy of unconjugated anti-TfR antibodies, such as ch128.1, are disclosed herein.
    Type: Grant
    Filed: April 11, 2011
    Date of Patent: May 27, 2014
    Assignee: The Regents of the University of California
    Inventors: Manuel L. Penichet, Tracy R. Wells
  • Patent number: 8709432
    Abstract: Methods to improve the success of cancer therapies that target the human folate receptor 1 are provided. Kits comprising reagent useful in the methods are further provided.
    Type: Grant
    Filed: March 30, 2012
    Date of Patent: April 29, 2014
    Assignee: ImmunoGen, Inc.
    Inventors: Christina N. Carrigan, Kathleen R. Whiteman, Gillian Payne, Sharron Ladd
  • Patent number: 8691229
    Abstract: The present invention relates to a method of using inhibitors of phospholipid scramblases (PLSCRs) for the prophylactic or therapeutic treatment of cancers. The PLSCR-inhibitors of the invention comprise compounds PLSCR-specific monoclonal antibodies, antagonists or nucleic acids, which have ability to decrease the level and/or biological activity of PLSCRs in cancer cells.
    Type: Grant
    Filed: April 20, 2012
    Date of Patent: April 8, 2014
    Assignee: Err-Cheng CHAN
    Inventors: Err-Cheng Chan, Hong-Arh Fan, Kuei-Tien Chen, Yung-Bin Kuo, Jinn-Shiun Chen, Chung-Wei Fan
  • Patent number: 8679492
    Abstract: The present invention relates to humanized antibodies or fragments thereof that bind to human CD19. More specifically, the present invention relates to a humanized antibody or fragment thereof that binds to human CD19 comprising a heavy chain CDR1 comprising the amino acid sequence of SEQ ID NO: 27, and/or a heavy chain CDR2 comprising the amino acid sequence of SEQ ID NO: 28, and/or a heavy chain CDR3 comprising the amino acid sequence of SEQ ID NO: 29; and/or comprising a light chain CDR1 comprising the amino acid sequence of SEQ ID NO: 30, and/or a light chain CDR2 comprising the amino acid sequence of SEQ ID NO: 31 and/or a light chain CDR3 comprising the amino acid sequence of SEQ ID NO: 32.
    Type: Grant
    Filed: February 23, 2010
    Date of Patent: March 25, 2014
    Assignee: Glenmark Pharmaceuticals S.A.
    Inventors: Stanislas Blein, Darko Skegro, Christophe Debonneville, Martin Bertschinger
  • Patent number: 8673302
    Abstract: The present invention relates to the field of prognosis and/or diagnosis of a proliferative disease in a patient. More particularly, the invention relates to antibodies capable of binding to the human cMet receptor, as well as the amino acid and nucleic acid sequences coding for these antibodies. The invention likewise comprises the use of said antibodies, and corresponding processes, for detecting and diagnosing pathological hyperproliterative oncogenic disorders associated with expression of cMet. In certain embodiments, the disorders are oncogenic disorders associated with increased expression of cMet polypeptide relative to normal or any other pathology connected with the overexpression of cMet. The invention finally comprises products and/or compositions or kits comprising at least such antibodies for the prognosis or diagnostic of certain cancers.
    Type: Grant
    Filed: August 23, 2010
    Date of Patent: March 18, 2014
    Assignee: Pierre Fabre Medicament
    Inventors: Liliane Goetsch, Alexandra Jouhanneaud
  • Patent number: 8663643
    Abstract: Combinations of the antibody-drug conjugate trastuzumab-MCC-DM1 and chemotherapeutic agents, including stereoisomers, geometric isomers, tautomers, solvates, metabolites and pharmaceutically acceptable salts thereof, are useful for inhibiting tumor cell growth, and for treating disorders such as cancer mediated by HER2 and KDR (VEGFR receptor 1). Methods of using such combinations for in vitro, in situ, and in vivo diagnosis, prevention or treatment of such disorders in mammalian cells, or associated pathological conditions, are disclosed.
    Type: Grant
    Filed: March 10, 2009
    Date of Patent: March 4, 2014
    Assignee: Genentech, Inc.
    Inventors: Leanne Berry, Gail Lewis Phillips, Mark X. Sliwkowski
  • Patent number: 8658168
    Abstract: This invention discloses monoclonal antibodies (MAbs) which have little or no signaling activity as monomers become potent anti-tumor agents when they are converted into homoconjugates. The homoconjugates exert anti-growth activity by signaling G0/G1 arrest or apoptosis, depending upon which cell surface molecule they bind. This activity is specific and does not require an Fc portion. These conjugates are potent, anti-tumor agents.
    Type: Grant
    Filed: April 8, 2002
    Date of Patent: February 25, 2014
    Assignee: The Board of Regents of The University of Texas System
    Inventors: Maria-Ana Ghetie, Jonathan W. Uhr, Ellen S. Vitetta
  • Patent number: 8652474
    Abstract: A composition comprising a main species HER2 antibody that binds to domain II of HER2 and acidic variants thereof is described. Pharmaceutical formulations comprising the composition, and therapeutic uses for the composition are also disclosed.
    Type: Grant
    Filed: January 28, 2009
    Date of Patent: February 18, 2014
    Assignee: Genentech, Inc.
    Inventors: Reed J. Harris, Paul A. Motchnik
  • Patent number: 8653243
    Abstract: Compositions and methods are provided that are useful to treat respiratory diseases such as whooping cough. Further, compositions and methods of immunizing are provided.
    Type: Grant
    Filed: September 19, 2011
    Date of Patent: February 18, 2014
    Assignee: Board of Regents, The University of Texas System
    Inventors: Jennifer Maynard, Jamie Sutherland
  • Patent number: 8642745
    Abstract: The invention relates to a method of preparing heteromultimeric polypeptides such as bispecific antibodies, bispecific immunoadhesins and antibody-immunoadhesin chimeras. The invention also relates to the heteromultimers prepared using the method. Generally, the method provides a multispecific antibody having a common light chain associated with each heteromeric polypeptide having an antibody binding domain. Additionally the method further involves introducing into the multispecific antibody a specific and complementary interaction at the interface of a first polypeptide and the interface of a second polypeptide, so as to promote heteromultimer formation and hinder homomultimer formation; and/or a free thiol-containing residue at the interface of a first polypeptide and a corresponding free thiol-containing residue in the interface of a second polypeptide, such that a non-naturally occurring disulfide bond is formed between the first and second polypeptide.
    Type: Grant
    Filed: December 8, 2006
    Date of Patent: February 4, 2014
    Assignee: Genentech, Inc.
    Inventors: W. Robert Arathoon, Paul J. Carter, Anne M. Merchant, Leonard G. Presta
  • Patent number: 8642742
    Abstract: The present invention provides antigen binding molecules (ABMs) which bind membrane-bound CEA, including ABMs with improved therapeutic properties, and methods of using the same.
    Type: Grant
    Filed: February 29, 2012
    Date of Patent: February 4, 2014
    Assignee: Roche Glycart AG
    Inventors: Thomas U. Hofer, Ralf Hosse, Ekkehard Moessner, Pablo Umana
  • Patent number: 8642036
    Abstract: The present invention concerns the treatment of disorders characterized by the overexpression of ErbB2. More specifically, the invention concerns the treatment of human patients susceptible to or diagnosed with cancer overexpressing ErbB2 with a combination of an anti-ErbB2 antibody and a chemotherapeutic agent other than an anthracycline, e.g. doxorubicin or epirubicin. The invention further provides a method of treating cancer in a human patient comprising administering effective amounts of an anti-ErbB2 antibody and a cardioprotectant to the patient.
    Type: Grant
    Filed: August 2, 2004
    Date of Patent: February 4, 2014
    Assignee: Genentech, Inc.
    Inventor: Susan D. Hellmann
  • Patent number: 8628931
    Abstract: This invention relates, e.g., to a method for predicting a subject's response to a chemotherapeutic agent and/or the subject's prognosis, comprising measuring the phosphorylation state of at least one member of the mTOR pathway, and/or of at least one member of an interconnected polypeptide pathway (e.g. a member of the Akt pathway or a member of the IRS pathway), compared to a baseline value, in a cancer tissue or cancer cell sample from the subject, wherein an elevated level of the phosphorylation state compared to the baseline value indicates that the subject is a non-responder to the chemotherapeutic agent and/or has a poor prognosis. Also described is a method for treating a cancer in a subject in need thereof, wherein the subject exhibits an elevated level of the phosphorylation state, comprising administering one or more inhibitors of the mTOR and/or an interconnected pathway.
    Type: Grant
    Filed: October 18, 2006
    Date of Patent: January 14, 2014
    Assignee: George Mason Intellectual Properties, Inc.
    Inventors: Lance A. Liotta, Emanuel F. Petricoin, III, Virginia Espina
  • Patent number: 8603738
    Abstract: Methods and kits for diagnosis, prognosis and treatment of metastatic tumors are provided where the metastatic tumor is characterized by changes in expression of +++, ++ and/or 11a variants of Mena.
    Type: Grant
    Filed: July 31, 2009
    Date of Patent: December 10, 2013
    Assignees: Albert Einstein College of Medicine of Yeshiva University, Massachusetts Institute of Technology, IFO-Regina Elena Cancer Institute
    Inventors: John S. Condeelis, Sumanta Goswami, Frank Gertler, Paola Nisticò
  • Patent number: 8597654
    Abstract: The present application describes adjuvant therapy of nonmetastatic breast cancer using an anti-ErbB2 antibody conjugated to a maytansinoid.
    Type: Grant
    Filed: August 8, 2011
    Date of Patent: December 3, 2013
    Assignee: Genentech, Inc.
    Inventor: John L. Bryant