Patents Assigned to Amgen
  • Publication number: 20160193295
    Abstract: This disclosure provides polypeptides comprising an antibody Fc region having a deletion of one or more cysteine residues in the hinge region and substitution with a sulfhydryl-containing residue of one or more CH3-interface amino acids. Also, provided are Fc-fusion proteins and antibodies containing said polypeptides, nucleic acids and vectors encoding said polypeptides, along with host cells and methods for making said polypeptides.
    Type: Application
    Filed: July 30, 2014
    Publication date: July 7, 2016
    Applicant: AMGEN INC.
    Inventors: Gunasekaran KANNAN, Jennifer LAVALLEE, Frederick W. JACOBSEN
  • Patent number: 9382318
    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: Grant
    Filed: May 17, 2013
    Date of Patent: July 5, 2016
    Assignee: Amgen Inc.
    Inventors: Dirk E. Smith, Ian Foltz, Chadwick T. King, Ai Ching Lim, Rutilio Clark, Michael R. Comeau, Randal R. Ketchem, Donghui Shi, Xiaoshan Min, Zhulun Wang
  • Patent number: 9382309
    Abstract: The present invention provides variant activin IIB soluble 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 variant polypeptides and proteins. Compositions and methods for treating muscle-wasting and other diseases and disorders are also provided.
    Type: Grant
    Filed: March 11, 2014
    Date of Patent: July 5, 2016
    Assignee: Amgen Inc.
    Inventors: Jeonghoon Sun, Lei-Ting Tony Tam, Hui-Quan Han, Keith Soo-Nyung Kwak, Xiaolan Zhou
  • Patent number: 9375405
    Abstract: The present invention relates to a pharmaceutical composition comprising a therapeutically effective amount of a calcium receptor-active compound and at least one pharmaceutically acceptable excipient, wherein the composition has a controlled dissolution profile. The present invention further relates to a method of manufacturing the pharmaceutical composition, as well as a method of treating a disease using the pharmaceutical composition.
    Type: Grant
    Filed: November 9, 2010
    Date of Patent: June 28, 2016
    Assignee: Amgen, Inc.
    Inventors: Glen Gary Lawrence, Francisco J. Alvarez, Hung-Ren H. Lin, Tzuchi R. Ju
  • Patent number: 9376450
    Abstract: Heteroaryloxyheterocyclyl compounds, and compositions containing them, and processes for preparing such compounds. Provided herein also are methods of treating disorders or diseases treatable by inhibition of PDE10, such as obesity, non-insulin dependent diabetes, schizophrenia, Huntington's Disease, bipolar disorder, obsessive-compulsive disorder, and the like.
    Type: Grant
    Filed: May 10, 2013
    Date of Patent: June 28, 2016
    Assignee: AMGEN INC.
    Inventors: Jennifer R. Allen, Daniel B. Horne, Essa Hu Harrington, Matthew R. Kaller, Holger Monenschein, Thomas T. Nguyen, Andreas Reichelt, Robert M. Rzasa
  • Patent number: 9376386
    Abstract: The present invention provides processes for making 2-((3R,5R,6S)-5-(3-chlorophenyl)-6-(4-chlorophenyl)-1-((S)-1-(isopropylsulfonyl)-3-methylbutan-2-yl)-3-methyl-2-oxopiperidin-3-yl)acetic acid as well as intermediates and processes for making the intermediates. Also provided are crystalline forms of the compound and the intermediates.
    Type: Grant
    Filed: June 10, 2014
    Date of Patent: June 28, 2016
    Assignee: Amgen, Inc.
    Inventors: Matthew Bio, Sebastien Caille, Brian Cochran, Yuanqing Fang, Filisaty Vounatsos, Sarah Wortman
  • Patent number: 9376425
    Abstract: The present invention provides MDM2 inhibitor compounds of Formula I or II, or the pharmaceutically acceptable salts thereof, wherein the variables are defined above, which compounds are useful as therapeutic agents, particularly for the treatment of cancers. The present invention also relates to pharmaceutical compositions that contain an MDM2 inhibitor.
    Type: Grant
    Filed: September 26, 2012
    Date of Patent: June 28, 2016
    Assignee: Amgen, Inc.
    Inventors: Michael D. Bartberger, Hilary Plake Beck, Xiaoqi Chen, Richard Victor Connors, Jeffrey Deignan, Jason A. Duquette, John Eksterowicz, Brian M. Fox, Jiasheng Fu, Ana Gonzalez Buenrostro, Felix Gonzalez Lopez De Turiso, Darin J. Gustin, Julie A. Heath, Michael G. Johnson, Frank Kayser, David John Kopecky, Yihong Li, Zhihong Li, Zhihua Ma, Joel McIntosh, Julio C. Medina, Jeffrey Thomas Mihalic, Steven H. Olson, Yosup Rew, Philip M. Roveto, Michael J. Schmitt, Daqing Sun, Xiaodong Wang, Malgorzata Wanska, Christine Weathers, Xuelei Yan
  • Publication number: 20160176971
    Abstract: The present invention provides compositions and methods relating to antigen binding proteins against IL-21 receptor.
    Type: Application
    Filed: March 1, 2016
    Publication date: June 23, 2016
    Applicant: Amgen Inc.
    Inventors: Marc A. GAVIN, Ai Ching LIM
  • Patent number: 9371554
    Abstract: The present invention relates to a method for harvesting recombinant proteins from mammalian cell culture fluid. The method makes use of cationic polymers, non-ionic polymers and non-ionic surfactants.
    Type: Grant
    Filed: December 14, 2012
    Date of Patent: June 21, 2016
    Assignee: AMGEN INC.
    Inventors: Thomas M McNerney, Krista Petty, Anne C Thomas, Xiaoyang Zhao
  • Publication number: 20160168264
    Abstract: The present invention relates to binding proteins that bind to HER-3 and polynucleotides encoding the same. Expression vectors and host cells comprising the same for the production of the binding protein of the invention are also provided. In addition, the invention provides compositions and methods for diagnosing and treating diseases associated with HER-3 mediated signal transduction and/or its ligand heregulin.
    Type: Application
    Filed: December 15, 2015
    Publication date: June 16, 2016
    Applicants: U3 PHARMA GMBH, AMGEN, INC.
    Inventors: MIKE ROTHE, MARTIN TREDER, ERIC BORGES, SUSANNE HARTMANN, LARRY L. GREEN
  • Patent number: 9365653
    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: June 13, 2014
    Date of Patent: June 14, 2016
    Assignee: AMGEN INC.
    Inventors: Cen Xu, Agnes Eva Hamburger
  • Patent number: 9365522
    Abstract: The present invention relates to a novel compound having a function of inhibiting ROR? activity. The present invention also relates to pharmaceutical composition comprising the compound, a use of the compound in treating or preventing autoimmune diseases, inflammatory diseases, metabolic diseases, or cancer diseases.
    Type: Grant
    Filed: February 27, 2015
    Date of Patent: June 14, 2016
    Assignees: AMGEN INC., TEIJIN PHARMA LIMITED
    Inventors: Hilary Plake Beck, Shon Keith Booker, Howard Bregman, Victor J. Cee, Nagasree Chakka, Timothy D. Cushing, Oleg Epstein, Brian M. Fox, Stephanie Geuns-Meyer, Xiaolin Hao, Kenta Hibiya, Jun Hirata, Zihao Hua, Jason Human, Shinji Kakuda, Patricia Lopez, Ryota Nakajima, Kazuhisa Okada, Steven H. Olson, Hiroyuki Oono, Lewis D. Pennington, Kosuke Sasaki, Keiko Shimada, Youngsook Shin, Ryan D. White, Ryan P. Wurz, Shuyan Yi, Xiao Mei Zheng
  • Publication number: 20160159818
    Abstract: The present invention comprises a new class of compounds useful for the modulation of Beta-secretase enzyme activity and for the treatment of Beta-secretase mediated diseases, including Alzheimer's disease (AD) and related conditions. In one embodiment, the compounds have a general Formula I wherein A1, A2, A3, A3, A4, A5, A6, L, R2, R7, X, Y and Z of Formula I are defined herein. The invention also includes use of these compounds in pharmaceutical compositions for treatment, prophylactic or therapeutic, of disorders and conditions related to the activity of beta-secretase protein. Such disorders include, for example, Alzheimer's Disease, cognitive deficits, cognitive impairment, schizophrenia and other central nervous system conditions related to and/or caused by the formation and/or deposition of plaque on the brain. The invention also comprises further embodiments of Formula I, intermediates and processes useful for the preparation of compounds of Formula I.
    Type: Application
    Filed: February 11, 2016
    Publication date: June 9, 2016
    Applicant: AMGEN INC.
    Inventors: Ryan WHITE, Yuan CHENG, Ana Elena MINATTI, Bryant YANG, Xiao Mei ZHENG, Patricia LOPEZ, Jason B. HUMAN, Oleg EPSTEIN, Ted JUDD, Kelvin SHAM, Qiufen XUE
  • Patent number: 9359435
    Abstract: The present invention relates to methods of modulating (e.g., reducing) the mannose content, particularly high-mannose content of recombinant glycoproteins.
    Type: Grant
    Filed: January 14, 2013
    Date of Patent: June 7, 2016
    Assignee: Amgen Inc.
    Inventors: Jian Wu, Nicole Le, Michael De La Cruz, Gregory Flynn
  • Patent number: 9359355
    Abstract: Compounds of Formula I are useful inhibitors of CDK 4, CDK6, and FLT3. Such compounds are useful in treating cancer and various other disease conditions. Compounds of Formula I have the following structure: where R1 is a group of Formula IA, Formula IB, Formula IC, or Formula ID and the definitions of the other variables are provided herein.
    Type: Grant
    Filed: November 25, 2013
    Date of Patent: June 7, 2016
    Assignee: AMGEN INC.
    Inventors: Xiaoqi Chen, Kang Dai, Jason Duquette, Michael W. Gribble, Jr., Justin N. Huard, Kathleen S. Keegan, Zhihong Li, Sarah E. Lively, Lawrence R. McGee, Mark L. Ragains, Xianghong Wang, Margaret F. Weidner, Jian Zhang
  • Publication number: 20160154004
    Abstract: A method of determining the activation energy Ea for degradation of a chemical species includes in sequence the steps of a) simultaneously incubating a plurality of samples of the chemical species in a single unitary device at a plurality of constant temperatures T, in each case for an incubation time t selected to result in loss of at most 20 mol % of the amount originally present; b) quenching each of the samples to stop degradation; c) determining the mole fraction m of the chemical species remaining in each of the quenched samples, relative to the amount present before incubating; d) determining for each sample a reaction rate coefficient kobs according to the equation k obs ? ( T ) = 1 - m ? ( T ) t ; and e) performing numerical regression of the kobs values obtained in step d) and the corresponding temperatures T in ° K to derive the activation energy Ea according to the following equation k obs = k 0 ? exp ? ( E a R ? ( 1 T - 1 T 0 ) ) , or to
    Type: Application
    Filed: November 16, 2015
    Publication date: June 2, 2016
    Applicants: UNIVERSITY OF DELAWARE, AMGEN
    Inventors: CHRISTOPHER J. ROBERTS, GREGORY V. BARNETT, VLADIMIR I. RAZINKOV, BRUCE A. KERWIN
  • Patent number: 9352043
    Abstract: Discloses herein are high concentration antibody formulations comprising an anti-sclerostin immunoglobulin and an acetate salt and/or an acetate buffer and methods of use.
    Type: Grant
    Filed: May 11, 2011
    Date of Patent: May 31, 2016
    Assignee: AMGEN INC.
    Inventor: Timothy David Osslund
  • Patent number: 9353180
    Abstract: The invention relates to a method for the treatment of an inflammatory disease in a subject suffering from the inflammatory disease, the method comprising the administration to said subject of a compound neutralizing GM-CSF; and a compound neutralizing IL-17.
    Type: Grant
    Filed: April 28, 2009
    Date of Patent: May 31, 2016
    Assignee: AMGEN RESEARCH (MUNICH) GMBH
    Inventor: Christine Plater-Zyberk
  • Patent number: 9353174
    Abstract: Compositions and methods relating to epitopes of sclerostin protein, and sclerostin binding agents, such as antibodies capable of binding to sclerostin, are provided.
    Type: Grant
    Filed: February 20, 2014
    Date of Patent: May 31, 2016
    Assignee: AMGEN INC.
    Inventors: Christopher J. Paszty, Hsieng Sen Lu
  • Publication number: 20160143852
    Abstract: The present invention provides long-term stable formulations of a lyophilized therapeutic peptibody and methods for making a lyophilized composition comprising a therapeutic peptibody.
    Type: Application
    Filed: January 29, 2016
    Publication date: May 26, 2016
    Applicant: AMGEN INC.
    Inventors: William J. CALLAHAN, Richard L. REMMELE, Jr., Gayathri RATNASWAMY, Ramil F. LATYPOV, Dingjiang LIU