Patents Assigned to Amgen
  • Publication number: 20140004129
    Abstract: Polypeptides which comprise a receptor-ligand pair involved in T-cell activation are disclosed. Nucleic acid molecules encoding the polypeptides, and vectors and host cells for expressing the polypeptides are also disclosed. The polypeptides, or agonists and antagonists thereof, are used to treat T-cell mediated disorders.
    Type: Application
    Filed: October 2, 2012
    Publication date: January 2, 2014
    Applicants: AMGEN CANADA INC., AMGEN INC.
    Inventors: Steven K Yoshinaga, Tak W. Mak, Arda Shahinian, Anna Trafuri Bladt, Giorgio Senaldi
  • Publication number: 20140004107
    Abstract: Described herein are compositions and methods related to antigen binding proteins that bind to human ST2, including antibodies. In particular embodiments, the disclosure provides fully human anti-ST2 antibodies and deriviatives and variants thereof. Further provided are nucleic acids encoding such antibodies and antibody fragments, variants, and derivatives. Also, provided are methods of making and using such antibodies including methods of treating and preventing autoimmune and inflammatory disorders.
    Type: Application
    Filed: May 17, 2013
    Publication date: January 2, 2014
    Applicant: Amgen Inc.
    Inventor: Amgen Inc.
  • Publication number: 20140004127
    Abstract: This invention provides antibodies that interact with or bind to human interferon-gamma (IFN-?) and methods for treating IFN-? mediated diseases by administering a pharmaceutically effective amount of antibodies to IFN-?. Methods of detecting the amount of IFN-? in a sample using antibodies to IFN-? are also provided.
    Type: Application
    Filed: August 13, 2013
    Publication date: January 2, 2014
    Applicants: MEDAREX, INC., AMGEN INC.
    Inventors: Andrew A. Welcher, Hilary T. Chute, Yue-Sheng Li, Haichun Huang
  • Publication number: 20140005198
    Abstract: The present invention comprises a new class of compounds capable of modulating the activity of Raf kinase and, accordingly, useful for treatment of Raf kinase mediated diseases, including melanomas, tumors and other cancer-related conditions. The compounds have a general Formula I wherein each of A1, A2, A3, A4, A5, A6, A7, A8, A9, bond B, X, rings Z1 and Z2, R1 and R3 are defined herein. The invention further comprises pharmaceutical compositions, methods for treatment of Raf kinase mediated diseases, and intermediates and processes useful for the preparation of compounds of the invention.
    Type: Application
    Filed: August 28, 2013
    Publication date: January 2, 2014
    Applicant: AMGEN INC.
    Inventors: Adrian L. SMITH, Elizabeth M. DOHERTY, Qi HUANG, Gang LIU
  • Publication number: 20140004122
    Abstract: The present invention relates to methods of treating or preventing cholesterol related disorders, such as hypercholesterolemia, hyperlipidemia or dyslipidemia, using antibodies against proprotein convertase subtilisin/kexin type 9 (PCSK9). Formulations and methods of producing said formulations are also described.
    Type: Application
    Filed: June 28, 2013
    Publication date: January 2, 2014
    Applicant: AMGEN INC.
    Inventors: Joyce Chi Yee CHAN, John P. GIBBS, Clapton S. DIAS, Robert Andrew Donald SCOTT, Evan A. STEIN, Scott WASSERMAN
  • Patent number: 8617831
    Abstract: Methods for measuring c-Met levels in urine and blood samples are provided. Methods for diagnosis and prognosis evaluation for cancer are also provided.
    Type: Grant
    Filed: September 26, 2012
    Date of Patent: December 31, 2013
    Assignees: The United States of America, as Represented by the Secretary, Department of Health and Human Services, Amgen, Inc.
    Inventors: Donald P. Bottaro, Gagani P. Athauda, Teresa Lynn Burgess
  • Patent number: 8618053
    Abstract: The invention provides a multimer comprising at least a first and a second chain, the first chain comprising the polypeptide of SEQ ID NO:4, wherein the leucine at position 98 is substituted with an arginine; the proline at position 171 is substituted with glycine; and the alanine at position 180 is substituted with glutamic acid; a linker sequence comprising SEQ ID NO:31; and an Fe domain comprising SEQ NO:11; and a second chain comprising the polypeptide of SEQ ID NO:4, wherein the leucine at position 98 is substituted with an arginine; the proline at position 171 is substituted with glycine; and the alanine at position 180 is substituted with glutamic acid; a linker sequence comprising SEQ ID NO:31; and an Fe domain comprising SEQ ID NO:11, nucleic acids encoding the multimer, pharmaceutical compositions comprising the multimer and methods for treating metabolic disorders using such nucleic acids, multimers or pharmaceutical compositions.
    Type: Grant
    Filed: May 3, 2012
    Date of Patent: December 31, 2013
    Assignee: Amgen Inc.
    Inventors: Edward John Belouski, Murielle Marie Ellison, Agnes Eva Hamburger, Randy Ira Hecht, Yue-Sheng Li, Mark Leo Michaels, Jeonghoon Sun, Jing Xu
  • Patent number: 8617878
    Abstract: Culture media comprising manganese and methods of culturing cells to improve sialylation and glycosylation of glycoproteins are provided.
    Type: Grant
    Filed: May 20, 2011
    Date of Patent: December 31, 2013
    Assignee: Amgen Inc.
    Inventors: Christopher K. Crowell, Gustavo E. Grampp
  • Patent number: 8618044
    Abstract: The invention relates to the field of compounds, especially peptides or polypeptides, that have thrombopoietic activity. The peptides and polypeptides of the invention may be used to increase platelets or platelet precursors (e.g., megakaryocytes) in a mammal.
    Type: Grant
    Filed: April 27, 2012
    Date of Patent: December 31, 2013
    Assignee: Amgen Inc.
    Inventors: Chuan-Fa Liu, Ulrich Feige, Janet C. Cheetham
  • Publication number: 20130344514
    Abstract: The present embodiments relate to methods of identifying and creating human or humanized antibodies that possess a reduced risk of inducing a Human Anti-Human Antibody (HAHA) response when they are applied to a human host. Other methods are directed to predicting the likelihood of a HAHA response occurring. Methods for screening for anti-HAHA compounds are also included. Methods for determining if various conditions for administering an antibody to a subject enhance or suppress a HAHA response are also included.
    Type: Application
    Filed: August 23, 2013
    Publication date: December 26, 2013
    Applicant: AMGEN FREMONT INC.
    Inventors: Sirid-Aimee Kellermann, Larry L. Green, Wouter Korver
  • Publication number: 20130345432
    Abstract: The invention provides two process for synthesizing substituted aminothiazolone compounds as inhibitors of 11-?-hydroxy steroid dehydrogenase type 1. The processes allow the stereoselective synthesis of the desired compounds without the use of stoichiometric amounts of chiral catalysts.
    Type: Application
    Filed: July 31, 2013
    Publication date: December 26, 2013
    Applicant: Amgen Inc.
    Inventors: Seb CAILLE, Sheng CUI, Xiang WANG, Margaret FAUL
  • Patent number: 8614292
    Abstract: The present invention provides novel activin IIB5 receptor polypeptides capable of binding and inhibiting the activities of activin A, myostatin, or GDF-11. The present invention also provides polynucleotides, vectors and host cells capable of producing the receptor polypeptides. Compositions and methods for treating muscle-wasting, metabolic and other disorders are also provided.
    Type: Grant
    Filed: July 25, 2011
    Date of Patent: December 24, 2013
    Assignee: Amgen Inc.
    Inventors: HQ Han, Keith Soo-Nyung Kwak, Xiaolan Zhou
  • Publication number: 20130338177
    Abstract: The present invention provides a new class of compounds useful for the modulation of beta-secretase enzyme (BACE) activity. The compounds have a general Formula (I), wherein variables A1, A3, A4, A5, A6, A8, L, R2, R7, R9, W and Y of Formula (I) are defined herein. The invention also provides pharmaceutical compositions comprising the compounds, and corresponding uses of the compounds and compositions for treatment of disorders and/or conditions related to plaque formation and deposition, resulting from the activity of BACE. Such BACE mediated disorders include, for example, Alzheimer's Disease, cognitive deficits, cognitive impairments, schizophrenia and other central nervous system conditions. The invention further provides compounds of Formulas (II) and (III), sub-Formula embodiments of Formulas (I), (II) and (III), intermediates and processes and methods useful for the preparation of compounds of Formulae (I-III).
    Type: Application
    Filed: November 18, 2011
    Publication date: December 19, 2013
    Applicant: AMGEN INC.
    Inventors: Ana Elena Minatti, Oleg Epstein, Ryan White, Matthew Weiss, Wenge Zhong, Jonathan D. Low
  • Publication number: 20130336992
    Abstract: Disclosed are specific binding agents, such as fully human antibodies, that bind to angiopoietin 1 and/or angiopoietin-2. Also disclosed are heavy chain fragments, light chain fragments, and CDRs of the antibodies, as well as methods of making and using the antibodies.
    Type: Application
    Filed: August 26, 2013
    Publication date: December 19, 2013
    Applicant: AMGEN INC.
    Inventors: Thomas Charles Boone, Jonathan Daniel Oliner, Eunkyung Lee
  • Publication number: 20130336926
    Abstract: The present invention provides compositions and methods relating to IL-1Rrp2 requiring proteins.
    Type: Application
    Filed: June 11, 2013
    Publication date: December 19, 2013
    Applicant: Amgen Inc.
    Inventors: John E. SIMS, Blair R. RENSHAW, Christopher GABEL, Jennifer E. TOWNE, Randal R. KETCHEM
  • Patent number: 8609655
    Abstract: This invention relates generally to the field of medicine and, more specifically, to methods for treating epithelial injury, in particular, due to ischemia, hypoxia, trauma, chemolytics or radiation exposure.
    Type: Grant
    Filed: March 27, 2009
    Date of Patent: December 17, 2013
    Assignee: Amgen Inc.
    Inventors: John Peter Geibel, David Martin, Gordon Ng, William G. Richards, Joanne L. Viney, Patricia R. Hebert
  • Patent number: 8609090
    Abstract: Specific binding agents that interact with hepatocyte growth factor (HGF) are described. Methods of treating cancer by administering a pharmaceutically effective amount of a specific binding agent to HGF are described. Methods of detecting the amount of HGF in a sample using a specific binding agent to HGF are described.
    Type: Grant
    Filed: July 16, 2004
    Date of Patent: December 17, 2013
    Assignees: Amgen Inc., Amgen Fremont Inc.
    Inventors: Teresa L. Burgess, Angela Coxon, Larry L. Green, Ke Zhang
  • Patent number: 8604174
    Abstract: The present embodiments are related to high-affinity antibodies directed to IL-8, methods of making and characterizing such antibodies and uses of such antibodies. Isolated polynucleotide sequences encoding, and amino acid sequences comprising, heavy and light chain immunoglobulin molecules, particularly sequences corresponding to contiguous heavy and light chain sequences spanning the framework regions (FR's) and/or complementarity determining regions (CDR's), are provided.
    Type: Grant
    Filed: April 18, 2006
    Date of Patent: December 10, 2013
    Assignee: Amgen Inc.
    Inventors: John Babcook, Palaniswami Rathanaswami, Orit Foord, Jaspal S. Kang
  • Patent number: 8603782
    Abstract: The present invention provides methods of producing isolated heat stable polypeptides by expressing the polypeptides in a prokaryotic host cell and subjecting the host cell to heat lysis. The invention further provides screening methods by producing a plurality of isolated heat stable polypeptides by expressing each of the plurality of polypeptides in a prokaryotic host cell and subjecting the host to heat lysis.
    Type: Grant
    Filed: July 12, 2006
    Date of Patent: December 10, 2013
    Assignee: Amgen Inc.
    Inventors: Joshua Silverman, Wayne To
  • Publication number: 20130323258
    Abstract: The invention pertains to methods of treating cardiovascular disease by modulating inflammatory and immunoregulatory responses associated with such pathological conditions. Embodiments of the invention provide methods for the treatment of cardiovascular disease comprising administering an effective amount of one or more IL-17 antagonists, IL-18 antagonists, 4-1BB antagonists, CD30 antagonists, OX40 antagonists and/or CD39 alone or in any combination.
    Type: Application
    Filed: August 7, 2013
    Publication date: December 5, 2013
    Applicant: Amgen Inc.
    Inventors: Paul B. J. BURTON, Theresa A. DEISHER