Patents Assigned to Amgen
  • Patent number: 10314976
    Abstract: An injector may include a container having a wall with an interior surface and a seal assembly with an interior surface, the interior surfaces of the wall and the seal assembly defining a closed sterile reservoir filled with a drug product. The injector may also include a fluid delivery system comprising a clean, unsheathed, rigid container needle having a point disposed only partially through the seal assembly in a storage state, and disposed through the interior surface of the seal assembly into the sterile reservoir in a delivery state. Further, the injection may include an actuator that is adapted to move the container needle from the storage state to the delivery state.
    Type: Grant
    Filed: February 10, 2016
    Date of Patent: June 11, 2019
    Assignee: AMGEN INC.
    Inventors: Francisca Tan-Malecki, Ronald Forster, Scott M. Nunn, Mark D. Holt, Son C. Tran, Sheldon Moberg
  • Publication number: 20190169259
    Abstract: The invention provides novel BTNL3 proteins, including multimers, fragments, fusion proteins, and variants. In addition, antibodies that can bind to BTNL3 proteins and nucleic acids encoding BTNL3 proteins are provided. Methods of making BTNL3 proteins using such nucleic acids are also provided. Uses for BTNL3 proteins, and agonists or antagonists thereof, are described.
    Type: Application
    Filed: January 24, 2019
    Publication date: June 6, 2019
    Applicant: Amgen Inc.
    Inventors: Heather ARNETT, Sabine Schadow ESCOBAR, Ryan Michael SWANSON, Joanne Louise VINEY
  • Publication number: 20190167682
    Abstract: The present invention provides compounds of Formula (I), as defined in the specification, or pharmaceutically acceptable salts thereof, that are inhibitors of voltage-gated sodium channels, in particular Nav 1.7. The compounds are useful for the treatment of diseases treatable by inhibition of sodium channels such as pain disorders, cough, or itch. Also provided are pharmaceutical compositions containing compounds of the present invention.
    Type: Application
    Filed: July 20, 2017
    Publication date: June 6, 2019
    Applicant: AMGEN INC.
    Inventors: Matthew WEISS, John R. BUTLER, Benjamin Charles MILGRAM, Gwenaella RESCOURIO, Alessandro BOEZIO, Brian Andrew SPARLING, Daniel LA
  • Publication number: 20190167908
    Abstract: Components of drug delivery devices can experience large impact forces by a spring-loaded drive mechanism causing a drug reservoir of the delivery device to fracture. For an autoinjector having a reservoir, a plunger rod, a drive mechanism, and a carrier that experiences two impact events when the autoinjector is activated, the mass of the carrier and the mass of the rod is increased by a mass multiplier to reduce the impact pressure at both first and second impacts. The internal pressure of the device decreases in relation to a mass of the impact system 110 to force ratio, where the force is the drive force of the drive mechanism. To reduce the impact pressure from the first event, the mass of the plunger rod may be increased within a range such that the ratio of plunger rod mass to drive force is within a range of approximately a value greater than 0 kg/kgf to approximately 0.05 kg/kgf.
    Type: Application
    Filed: May 15, 2017
    Publication date: June 6, 2019
    Applicant: AMGEN INC.
    Inventors: Sean Fitzgibbon, Julian Jazayeri
  • Patent number: 10307483
    Abstract: The invention relates to the formulation of pharmaceutical compositions of etanercept. The invention also relates to methods of removing buffer and of formulating pharmaceutical compositions of etanercept.
    Type: Grant
    Filed: April 20, 2018
    Date of Patent: June 4, 2019
    Assignee: AMGEN INC.
    Inventors: Monica Goss, Nicole Ball
  • Patent number: 10308704
    Abstract: The present invention provides stabilized activin IIB receptor polypeptides and proteins 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 stabilized polypeptides and proteins. Compositions and methods for treating muscle-wasting diseases and metabolic disorders are also provided.
    Type: Grant
    Filed: January 22, 2016
    Date of Patent: June 4, 2019
    Assignee: Amgen Inc.
    Inventors: Jeonghoon Sun, Lei-Ting Tony Tam, Mark Leo Michaels, Thomas Charles Boone, Rohini Deshpande, Yue-Sheng Li, Huiquan Han
  • Patent number: 10301391
    Abstract: The present invention provides bispecific antibody constructs of a specific Fc modality characterized by comprising a first domain binding to BCMA, a second domain binding to an extracellular epitope of the human and/or the Macaca CD3? chain and a third domain, which is the specific Fc modality. Moreover, the invention provides a polynucleotide, encoding the antibody construct, a vector comprising this polynucleotide, host cells, expressing the construct and a pharmaceutical composition comprising the same.
    Type: Grant
    Filed: February 2, 2017
    Date of Patent: May 28, 2019
    Assignees: AMGEN RESEARCH (MUNICH) GMBH, AMGEN INC.
    Inventors: Tobias Raum, Markus Münz, Johannes Brozy, Peter Kufer, Patrick Hoffmann, Matthias Friedrich, Benno Rattel, Pamela Bogner, Andreas Wolf, Cornelius Pompe
  • Patent number: 10300075
    Abstract: Provided herein are myeloid cell leukemia 1 protein (Mcl-1) inhibitors, methods of their preparation, related pharmaceutical compositions, and methods of using the same. For example, provided herein are compounds of Formula I, or a stereoisomer thereof; and pharmaceutically acceptable salts thereof and pharmaceutical compositions containing the compounds. The compounds and compositions provided herein may be used, for example, in the treatment of diseases or conditions, such as cancer.
    Type: Grant
    Filed: March 28, 2018
    Date of Patent: May 28, 2019
    Assignee: AMGEN INC.
    Inventors: Sean P. Brown, Kexue Li, Yunxiao Li, Markian M. Stec
  • Publication number: 20190151463
    Abstract: Disclosed is a process for preparing a pharmacologically active compound, in which at least one internal conjugation site of an Fc domain sequence is selected that is amenable to conjugation of an additional functional moiety by a defined conjugation chemistry through the side chain of an amino acid residue at the conjugation site. An appropriate amino acid residue for conjugation may be present in a native Fc domain at the conjugation site or may be added by insertion (i.e., between amino acids in the native Fc domain) or by replacement (i.e., removing amino acids and substituting different amino acids). In the latter case, the number of amino acids added need not correspond to the number of amino acids removed from the previously existing Fc domain. This technology may be used to produce useful compositions of matter and pharmaceutical compositions containing them.
    Type: Application
    Filed: November 30, 2018
    Publication date: May 23, 2019
    Applicant: AMGEN INC.
    Inventors: Colin V. GEGG, Kenneth W. WALKER, Leslie P. MIRANDA, Fei XIONG
  • Publication number: 20190153496
    Abstract: Methods of modulating the properties of a cell culture expressing a protein of interest are provided. In various embodiments the methods relate to the overexpression of proteins involved in the N-glycosylation pathway.
    Type: Application
    Filed: January 29, 2019
    Publication date: May 23, 2019
    Applicant: AMGEN INC.
    Inventors: Shivani GUPTA, Sohye KANG
  • Publication number: 20190152650
    Abstract: A sleeve for securing a cryogenic vial includes a cylindrical body sized to receive a vial, the body including a longitudinal axis, a first end, and a second end. A plurality of deformable members are disposed near the first end of the body and are arranged to deform from a first configuration to a second configuration. Each deformable member is displaced outwardly relative to the longitudinal axis of the body in the second configuration.
    Type: Application
    Filed: May 12, 2017
    Publication date: May 23, 2019
    Applicant: Amgen Inc.
    Inventors: Anthony BANTUG, Wael MISMAR, Kenneth TAN, Tark ABED, Justin Allen MARSH, Mario BOGDAN, Scott COMISO, Brian SCHRYVER
  • Patent number: 10294300
    Abstract: The present invention relates to a bispecific antibody construct comprising a first binding domain which binds to human DLL3 on the surface of a target cell and a second binding domain which binds to human CD3 on the surface of a T cell. Moreover, the invention provides a polynucleotide encoding the antibody construct, a vector comprising said polynucleotide and a host cell transformed or transfected with said polynucleotide or vector. Furthermore, the invention provides a process for the production of the antibody construct of the invention, a medical use of said antibody construct and a kit comprising said antibody construct.
    Type: Grant
    Filed: August 1, 2016
    Date of Patent: May 21, 2019
    Assignee: AMGEN RESEARCH (MUNICH) GMBH
    Inventors: Tobias Raum, Claudia Blümel, Christoph Dahlhoff, Patrick Hoffmann, Peter Kufer, Ralf Lutterbüse, Elisabeth Nahrwold, Jochen Pendzialek
  • Patent number: 10294298
    Abstract: Antibodies and antigen-binding fragments thereof that bind to human PAC1 are provided. Nucleic acids encoding the antibodies and antigen-binding fragments thereof, vectors, and cells encoding the same are also provided. The antibodies and antigen-binding fragments thereof can inhibit binding of PAC1 to PACAP, and are useful in a number of PAC1 related disorders, including the treatment and/or prevention of headache disorders, including migraine.
    Type: Grant
    Filed: October 18, 2017
    Date of Patent: May 21, 2019
    Assignee: AMGEN INC.
    Inventors: Cen Xu, Agnes Eva Hamburger
  • Patent number: 10294303
    Abstract: Methods of treating metabolic diseases and disorders using an antigen binding protein specific for the GIPR polypeptide are provided. In various embodiments the metabolic disease or disorder is type 2 diabetes, obesity, dyslipidemia, elevated glucose levels, elevated insulin levels and diabetic nephropathy. In certain embodiments the antigen binding protein is administered in combination with a GLP-1 receptor agonist.
    Type: Grant
    Filed: December 21, 2016
    Date of Patent: May 21, 2019
    Assignee: AMGEN INC.
    Inventors: Junming Yie, Donghui Shi, David J. Lloyd, Jinghong Wang, Glenn N. Sivits, Jr., Murielle M. Veniant-Ellison, Renee Komorowski, Neeraj Agrawal, Darren L. Bates, Brandon C. P. Clavette, Ian N. Foltz, Shu-yin Ho, Christopher Murawsky, Xiaoshan Min, Zhulun Wang
  • Patent number: 10287348
    Abstract: The present disclosure provides compositions and methods relating to antigen binding proteins which bind to human thymic stromal lymphopoietin (TSLP), including antibodies. In particular embodiments, the disclosure provides fully human, humanized and chimeric anti-TSLP antibodies and derivatives of such antibodies. The disclosure further provides nucleic acids encoding such antibodies and antibody fragments and derivatives, and methods of making and using such antibodies including methods of treating and preventing TSLP-related inflammatory and fibrotic disorders.
    Type: Grant
    Filed: February 3, 2016
    Date of Patent: May 14, 2019
    Assignee: Amgen Inc.
    Inventors: Michael R. Comeau, James F. Smothers, Bo-Rin P. Yoon, Christopher Mehlin
  • Patent number: 10280219
    Abstract: The present invention relates to antibodies and antigen-binding portions thereof that specifically bind to a M-CSF, preferably human M-CSF, and that function to inhibit a M-CSF. The invention also relates to human anti-M-CSF antibodies and antigen-binding portions thereof. The invention also relates to antibodies that are chimeric, bispecific, derivatized, single chain antibodies or portions of fusion proteins. The invention also relates to isolated heavy and light chain immunoglobulins derived from human anti-M-CSF antibodies and nucleic acid molecules encoding such immunoglobulins. The present invention also relates to methods of making human anti-M-CSF antibodies, compositions comprising these antibodies and methods of using the antibodies and compositions for diagnosis and treatment. The invention also provides gene therapy methods using nucleic acid molecules encoding the heavy and/or light immunoglobulin molecules that comprise the human anti-M-CSF antibodies.
    Type: Grant
    Filed: June 5, 2017
    Date of Patent: May 7, 2019
    Assignees: AMGEN FREMONT INC., WARNER-LAMBERT COMPANY LLC
    Inventors: Vahe Bedian, Madhav Narasimha Devalaraja, Ian Foltz, Mary Haak-Frendscho, Sirid-Aimee Kellermann, Joseph Edwin Low, James Leslie Mobley
  • Publication number: 20190127418
    Abstract: The present invention relates to methods of purifying proteins containing Fc regions, such as antibodies and Fc fusion proteins. In particular, the present invention relates to a purification method resulting in reduced levels of aggregate protein comprising adsorbing an Fc region-containing protein to a temperature-responsive protein A resin and eluting the protein from the resin at a temperature below 35 C with an elution buffer comprising a chaotropic agent, a sugar alcohol, and at least one amino acid. Methods of separating fully assembled antibodies from half antibody forms thereof using the elution buffer are also described.
    Type: Application
    Filed: July 21, 2017
    Publication date: May 2, 2019
    Applicant: AMGEN INC.
    Inventor: John K. KAWOOYA
  • Publication number: 20190127452
    Abstract: This invention relates to the general field of recombinant expression of polypeptides in animal cell culture. More specifically, the invention concerns improved selection of cells transfected with recombinantly engineered vectors designed to express polypeptides, in particular heteromultimeric polypeptides.
    Type: Application
    Filed: May 11, 2017
    Publication date: May 2, 2019
    Applicant: AMGEN INC.
    Inventors: Randal Robert KETCHEM, Jeffrey T. MCGREW, Dina A. FOMINA YADLIN, Trent P. MUNRO, Neeraj Jagdish AGRAWAL, Kristine M. DARIS
  • Publication number: 20190127485
    Abstract: Described herein are anti-PCSK9 antibody crystals, methods of making such antibody crystals and formulations comprising the antibody crystals.
    Type: Application
    Filed: November 6, 2018
    Publication date: May 2, 2019
    Applicant: AMGEN INC.
    Inventors: Nazer Khalaf, Saraswathi Mandapati, Reena J. Patel
  • Patent number: 10273293
    Abstract: The invention is directed to a method of inhibiting bone resorption. The method comprises administering to a human an amount of sclerostin inhibitor that reduces a bone resorption marker level for at least 2 weeks. The invention also provides a method of monitoring anti-sclerostin therapy comprising measuring one or more bone resorption marker levels, administering a sclerostin binding agent, then measuring the bone resorption marker levels. Also provided is a method of increasing bone mineral density; a method of ameliorating the effects of an osteoclast-related disorder; a method of treating a bone-related disorder by maintaining bone density; and a method of treating a bone-related disorder in a human suffering from or at risk of hypocalcemia or hypercalcemia, a human in which treatment with a parathyroid hormone or analog thereof is contraindicated, or a human in which treatment with a bisphosphonate is contraindicated.
    Type: Grant
    Filed: June 16, 2015
    Date of Patent: April 30, 2019
    Assignee: AMGEN INC.
    Inventors: Ian Desmond Padhi, Graham Richard Jang