Patents Assigned to Amgen
  • Publication number: 20150023988
    Abstract: Disclosed is a composition of matter comprising an isolated polypeptide, which is a peripherally-restricted Nav1.7 inhibitor. In some disclosed embodiments, the isolated polypeptide is an inhibitor of Nav1.7. Other embodiments are conjugated embodiments of the inventive composition of matter and pharmaceutical compositions containing the inventive composition of matter. Isolated nucleic acids encoding some embodiments of inventive polypeptides and expression vectors, and recombinant host cells containing them are disclosed. A method of treating or preventing pain is also disclosed.
    Type: Application
    Filed: March 12, 2014
    Publication date: January 22, 2015
    Applicant: AMGEN INC.
    Inventors: Justin K. MURRAY, Jerry Ryan HOLDER, Malgorzata WANSKA, Christopher M. TEGLEY, James R. FALSEY, Elizabeth M. DOHERTY, Leslie P. MIRANDA
  • Publication number: 20150017184
    Abstract: The present disclosure relates to AM-14 pharmaceutical formulations and therapeutic dosing regimens for the treatment of disease.
    Type: Application
    Filed: September 29, 2014
    Publication date: January 15, 2015
    Applicant: KIRIN-AMGEN, INC.
    Inventors: Dingjiang Liu, Holly Zhuohong Huang, David Andrew Martin, Christopher Boyd Russell, David H. Salinger, Scott Walter Baumgartner, Christopher Engres
  • Patent number: 8920798
    Abstract: The present invention provides binding agents comprising peptides capable of binding myostatin and inhibiting its activity. In one embodiment the binding agent comprises at least one myostatin-binding peptide attached directly or indirectly to at least one vehicle such as a polymer or an Fc domain. The binding agents of the present invention produced increased lean muscle mass when administered to animals and decreased fat to muscle ratios. Therapeutic compositions containing the binding agents of the present invention are useful for treating muscle-wasting disorders and metabolic disorders including diabetes and obesity.
    Type: Grant
    Filed: November 20, 2012
    Date of Patent: December 30, 2014
    Assignee: Amgen Inc.
    Inventors: Huiquan Han, Hosung Min, Thomas Charles Boone
  • Patent number: 8921363
    Abstract: The present invention relates to a compound represented by general formula I: or a stereoisomer, tautomer, hydrate, solvate or pharmaceutically acceptable salt thereof, wherein A1, A2, A3, A4, A5, A6, R2, R7, W, X, Y and Z are defined within. These compounds are useful for the modulation of ?-secretase enzyme activity and for the treatment of ?-secretase mediated diseases, including Alzheimer's disease (AD) and related conditions.
    Type: Grant
    Filed: August 4, 2011
    Date of Patent: December 30, 2014
    Assignee: Amgen Inc.
    Inventors: Ana Elena Minatti, Yuan Cheng, Wenge Zhong
  • Patent number: 8921367
    Abstract: The present invention relates to methods of using AMG 900, a small molecule pan aurora kinase inhibitor, for the treatment of cancer, including solid tumors, hematologically derived tumors and the like. The invention further provides pharmaceutical compositions, dosage ranges and treatment regimens for administering AMG 900 to treat cancer.
    Type: Grant
    Filed: May 30, 2013
    Date of Patent: December 30, 2014
    Assignee: Amgen Inc.
    Inventors: Gregory Friberg, Marc Payton
  • Publication number: 20140371427
    Abstract: Methods for producing an IgG2 antibody preparation enriched for one of several IgG2 structural isoforms, differing by disulfide connectivity in the hinge region of the antibody, are disclosed.
    Type: Application
    Filed: December 7, 2012
    Publication date: December 18, 2014
    Applicant: AMGEN INC.
    Inventors: Thomas M. Dillon, Yi-Te Chou, Yautyan Chen, Pavel Bondarenko, Jed J. Wiltzius, Diana Woehle
  • Patent number: 8911730
    Abstract: The present invention provides Thymic Stromal Lymphopoietin Receptor (TSLPR) polypeptides and nucleic acid molecules encoding the same. The invention also provides selective binding agents, vectors, host cells, and methods for producing TSLPR polypeptides. The invention further provides pharmaceutical compositions and methods for the diagnosis, treatment, amelioration, and/or prevention of diseases, disorders, and conditions associated with TSLPR polypeptides.
    Type: Grant
    Filed: November 30, 2012
    Date of Patent: December 16, 2014
    Assignee: Amgen Inc.
    Inventors: Chris Saris, Ming-Shi Chang
  • Patent number: 8906371
    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: Grant
    Filed: August 13, 2013
    Date of Patent: December 9, 2014
    Assignees: Amgen Inc., E.R. Squibb & Sons, L.L.C.
    Inventors: Andrew A. Welcher, Hilary T. Chute, Yue-Sheng Li, Haichun Huang
  • Patent number: 8907071
    Abstract: Disclosed is a DNA encoding a composition of matter of the formula (X1)a—(F1)d—(X2)b—(F2)e—(X3)c??(I) and multimers thereof, in which F1 and F2 are half-life extending moieties, and d and e are each independently 0 or 1, provided that at least one of d and e is 1; X1, X2, and X3 are each independently -(L)f-P-(L)g-, and f and g are each independently 0 or 1; P is a ShK peptide analog of no more than about 80 amino acid residues in length; L is an optional linker; and a, b, and c are each independently 0 or 1, provided that at least one of a, b and c is 1. A DNA encoding the ShK peptide analog is disclosed. Also disclosed are an expression vector comprising the DNA, and a host cell comprising the expression vector.
    Type: Grant
    Filed: November 2, 2010
    Date of Patent: December 9, 2014
    Assignee: Amgen Inc.
    Inventors: John K. Sullivan, Joseph G. McGivern, Leslie P. Miranda, Hung Q. Nguyen, Kenneth W. Walker, Shaw-Fen Sylvia Hu, Colin V. Gegg, Stefan I. McDonough
  • Publication number: 20140356910
    Abstract: The present invention relates to methods of upregulating the high mannose glycoform content of a recombinant protein during a mammalian cell culture by manipulating the mannose to total hexose ratio in the cell culture media formulation.
    Type: Application
    Filed: May 29, 2014
    Publication date: December 4, 2014
    Applicant: AMGEN INC.
    Inventors: Chung-Jr HUANG, Xiaoming YANG
  • Patent number: 8901278
    Abstract: The present invention relates to pharmaceutical compositions for the treatment of an epithelial tumor in a human, said pharmaceutical composition comprising an IgG1 antibody specifically binding to human CEA, wherein the variable region of said IgG1 antibody comprises at least (i) a CDR-H1 having the amino acid sequence “SYWMH” (SEQ ID NO: 29) and a CDR-H2 having the amino acid sequence “FIRNKANGGTTEYAASVKG” (SEQ ID NO: 28) and a CDR-H3 having the amino acid sequence “DRGLRFYFDY” (SEQ ID NO: 27) or (ii) a CDR-H1 having the amino acid sequence “TYAMH” (SEQ ID NO: 31) and a CDR-H2 having the amino acid sequence “LISNDGSNKYYADSVKG” (SEQ ID NO: 30) and a CDR-H3 having the amino acid sequence “DRGLRFYFDY” (SEQ ID NO: 27). Furthermore, processes for the production of said pharmaceutical compositions as well as medical/pharmaceutical uses for the IgG1 antibody molecules bearing specificities for the human CEA antigen are disclosed.
    Type: Grant
    Filed: December 13, 2011
    Date of Patent: December 2, 2014
    Assignee: Amgen Research (Munich) GmbH
    Inventors: Doris Rau, Susanne Mangold, Peter Kufer, Tobias Raum
  • Patent number: 8901135
    Abstract: Substituted bicyclic heteroaryls having the following formula where the variables are as defined herein, and compositions containing them, for the treatment of general inflammation, arthritis, rheumatic diseases, osteoarthritis, inflammatory bowel disorders, inflammatory eye disorders, inflammatory or unstable bladder disorders, psoriasis, skin complaints with inflammatory components, chronic inflammatory conditions, including but not restricted to autoimmune diseases such as systemic lupus erythematosis (SLE), myestenia gravis, rheumatoid arthritis, acute disseminated encephalomyelitis, idiopathic thrombocytopenic purpura, multiples sclerosis, Sjoegren's syndrome and autoimmune hemolytic anemia, allergic conditions including all forms of hypersensitivity, The present invention also enables methods for treating cancers that are mediated, dependent on or associated with p110? activity, including but not restricted to leukemias, such as Acute Myeloid leukaemia (AML) Myelo-dysplastic syndrome (MDS) myelo-pro
    Type: Grant
    Filed: May 10, 2012
    Date of Patent: December 2, 2014
    Assignee: Amgen Inc.
    Inventors: Yi Chen, Timothy D. Cushing, Jason A. Duquette, Felix Gonzalez Lopez De Turiso, Xiaolin Hao, Xiao He, Brian Lucas, Lawrence R. McGee, Andreas Reichelt, Robert M. Rzasa, Jennifer Seganish, Youngsook Shin, Dawei Zhang
  • Publication number: 20140348824
    Abstract: Methods and compositions are disclosed for predicting and treating the clinical benefit to a human renal cell carcinoma patient prior to their treatment with a VEGFR inhibitor and an Ang2 inhibitor.
    Type: Application
    Filed: June 28, 2012
    Publication date: November 27, 2014
    Applicant: AMGEN INC.
    Inventors: Abraham Antonio Anderson, David M. Weinreich
  • Patent number: 8895008
    Abstract: The present invention provides compositions and methods relating to or derived from anti-IGF-1R antibodies. In particular embodiments, the invention provides fully human, humanized, or chimeric anti-IGF-1R antibodies that bind human IGF-1R, IGF-1R-binding fragments and derivatives of such antibodies, and IGF-1R-binding polypeptides comprising such fragments. Other embodiments provide nucleic acids encoding such antibodies, antibody fragments and derivatives and polypeptides, cells comprising such polynucleotides, methods of making such antibodies, antibody fragments and derivatives and polypeptides, and methods of using such antibodies, antibody fragments and derivatives and polypeptides, including methods of treating or diagnosing subjects having IGF-1R-related disorders or conditions.
    Type: Grant
    Filed: May 10, 2013
    Date of Patent: November 25, 2014
    Assignee: Amgen Inc.
    Inventors: Frank J. Calzone, Rajendra V. Deshpande, Mei-Mei Tsai
  • Publication number: 20140342450
    Abstract: Provided are antibodies including human antibodies and antigen-binding portions thereof that specifically bind to CCR2, preferably human CCR2, and that may inhibit CCR2. The present antibodies may bind to the first and/or second extracellular loops of CCR2. Isolated heavy and light chains derived from the antibodies and nucleic acid molecules encoding the antibodies and chains are provided. Methods of making and using the anti-CCR2 antibodies or antigen-binding portions, and compositions comprising these antibodies or antigen-binding portions, including compositions for diagnosis and treatment, are provided. Also provided are gene therapy methods using nucleic acid molecules encoding the heavy and/or light chains that comprise the human anti-CCR2 antibodies or antigen-binding portions thereof.
    Type: Application
    Filed: April 3, 2014
    Publication date: November 20, 2014
    Applicants: Amgen Fremont Inc., Pfizer Inc.
    Inventors: Ronald P. Gladue, Bradley T. Keller, Shinji Ogawa, Arvind Rajpal, Laurie A. Tylaska, Shelley Sims Belouski, Larry L. Green, Meina L. Liang
  • Publication number: 20140343252
    Abstract: Provided herein are IL-2 muteins and IL-2 mutein Fc-fusion molecules that preferentially expand and activate T regulatory cells and are amenable to large scale production. Also provided herein are variant human IgG1 Fc molecules lacking or with highly reduced effector function and high stability despite lacking glycosylation at N297. Also, provided herein are linker peptides that are glycosylated when expressed in mammalian cells.
    Type: Application
    Filed: March 13, 2014
    Publication date: November 20, 2014
    Applicant: Amgen Inc.
    Inventors: Marc A. GAVIN, Gunasekaran KANNAN, Li LI, Joshua T. PEARSON, Margaret KAROW
  • Patent number: 8889834
    Abstract: Antigen binding proteins that interact with Proprotein Convertase Subtilisin Kexin Type 9 (PCSK9) are described. Methods of treating hypercholesterolemia and other disorders by administering a pharmaceutically effective amount of an antigen binding protein to PCSK9 are described. Methods of detecting the amount of PCSK9 in a sample using an antigen binding protein to PCSK9 are described.
    Type: Grant
    Filed: April 24, 2014
    Date of Patent: November 18, 2014
    Assignee: Amgen Inc.
    Inventors: Simon Mark Jackson, Nigel Pelham Clinton Walker, Derek Evan Piper, Wenyan Shen, Chadwick Terence King, Randal Robert Ketchem, Christopher Mehlin, Teresa Arazas Carabeo
  • Publication number: 20140335099
    Abstract: Antibodies that interact with interleukin-1 receptor type 1 (IL-1R1) are described. Methods of treating IL-1 mediated diseases by administering a pharmaceutically effective amount of antibodies to IL-1R1 are described. Methods of detecting the amount of IL-1R1 in a sample using antibodies to IL-1R1 are described.
    Type: Application
    Filed: March 5, 2014
    Publication date: November 13, 2014
    Applicants: Amgen Inc., Medarex, L.L.C.
    Inventors: Brian Varnum, Chris Vezina, Alison Witte, Xueming Qian, Francis Hall Martin, Haichun Huang, Gary Elliott
  • Patent number: 8883151
    Abstract: The present disclosure relates to AM-14 pharmaceutical formulations and therapeutic dosing regimens for the treatment of disease.
    Type: Grant
    Filed: January 12, 2011
    Date of Patent: November 11, 2014
    Assignee: Kirin-Amgen, Inc.
    Inventors: Dingjiang Liu, Holly Zhuohong Huang, David Andrew Martin, Christopher Boyd Russell, David H. Salinger, Scott Walter Baumgartner, Christopher J. Endres
  • Patent number: 8883984
    Abstract: In accordance with the present invention, there are provided fully human monoclonal antibodies against human cytotoxic T-lymphocyte antigen 4 (CTLA-4). Nucleotide sequences encoding and amino acid sequences comprising heavy and light chain immunoglobulin molecules, particularly contiguous heavy and light chain sequences spanning the complementarity determining regions (CDRs), specifically from within FR1 and/or CDR1 through CDR3 and/or within FR4, are provided. Further provided are antibodies having similar binding properties and antibodies (or other antagonists) having similar functionality as antibodies disclosed herein.
    Type: Grant
    Filed: June 18, 2013
    Date of Patent: November 11, 2014
    Assignees: Amgen Fremont Inc., Pfizer Inc.
    Inventors: Douglas Charles Hanson, Mark Joseph Neveu, Eileen Elliott Mueller, Jeffrey Herbert Hanke, Steven Christopher Gilman, C. Geoffrey Davis, Jose Ramon Corvalan