Abstract: This invention relates to binding members, especially antibody molecules, specific for interleukin 1 receptor 1 (IL-1R1). For example, isolated binding members specific for IL-1R1 which competes with IL-1 and IL-1Ra for binding to IL-1R1 and binds Il-1R1 with a KD of 10 pM or less when measured by Kinexa™. The binding members are useful for, inter alia, treatment of disorders mediated by IL-1R1 including rheumatoid arthritis, asthma and chronic obstructive pulmonary disease (COPD).
Type:
Grant
Filed:
April 16, 2014
Date of Patent:
December 1, 2015
Assignee:
MEDIMMUNE LIMITED
Inventors:
Jamie Iain Campbell, Duncan James Cochrane, Donna Kirsty Finch, Maria Anastasia Teresa Groves, David Christopher Lowe, Simon Charles Cruwys
Abstract: Binding proteins, such as antibodies directed to IGF-II with cross-reactivity to IGF-I and uses of such antibodies are described. In particular, fully human monoclonal antibodies directed to the IGF-II with cross-reactivity to IGF-I are disclosed. Also discussed are nucleotide 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 and/or complementarity determining regions (CDR's), specifically from FR1 through FR4 or CDR1 through CDR3.
Type:
Grant
Filed:
March 14, 2013
Date of Patent:
November 10, 2015
Assignee:
MEDIMMUNE LIMITED
Inventors:
Olivia Raeber, Gadi Gazit-Bornstein, Xiao-Dong Yang, Susan Ann Cartlidge, David William Tonge
Abstract: The invention relates to a pharmaceutical composition comprising an interleukin-13 antibody, more particularly a monoclonal interleukin-13 antibody, especially a human interleukin-13 monoclonal antibody, to a process for purifying said antibody and to the use of said composition in treating interleukin-13 related disorders, such as asthma, atopic dermatitis, allergic rhinitis, fibrosis, chronic obstructive pulmonary disease, scleroderma, inflammatory bowel disease and Hodgkin's lymphoma, particularly asthma.
Type:
Grant
Filed:
December 13, 2010
Date of Patent:
August 18, 2015
Assignee:
MedImmune Limited
Inventors:
Claire Louise Hope, Karen Bannister, Brendan Cormick Fish, Jeanette Elizabeth Langstone
Abstract: Binding members for alpha chain of receptor for granulocyte macrophage colony stimulating factor (GM-CSFR?), especially antibody molecules. Use of the binding members in treating inflammatory and autoimmune diseases, e.g. rheumatoid arthritis, asthma, allergic response, multiple sclerosis, myeloid leukaemia and atherosclerosis.
Abstract: The present invention is related to a Chinese hamster ovary cell line as deposited with the European Collection of Cell Cultures (ECACC) under accession number 10090201; use of the cell line for the production of a recombinant polypeptide; a kit comprising the cell line; and methods for the production of recombinant polypeptide.
Type:
Grant
Filed:
September 14, 2011
Date of Patent:
June 30, 2015
Assignee:
MedImmune Limited
Inventors:
Diane Hatton, Ray Field, Wyn Forrest-Owen, Victoria Richardson
Abstract: Binding members, e.g. human antibody molecules, which bind interleukin-6 (IL-6) and neutralize its biological effects. Use of binding members for IL-6 in medical treatment e.g. for treating inflammatory diseases and tumors associated with IL-6.
Type:
Grant
Filed:
May 25, 2012
Date of Patent:
April 14, 2015
Assignee:
MedImmune Limited
Inventors:
Simon Charles Cruwys, Steven Godfrey Lane, Philip Mallinder
Abstract: This disclosure relates to anti-Siglec-15 antibodies and uses thereof, in particular in the treatment of leukaemia, such as acute myeloid leukaemia.
Abstract: The disclosure provides novel antibodies against growth and differentiation factor-8 (GDF-8), in particular human antibodies, and antibody fragments, including those that inhibit GDF-8 activity in vitro and/or in vivo. The disclosure also provides methods for diagnosing, preventing, or treating degenerative disorders of muscle or bone, or disorders of insulin metabolism.
Type:
Grant
Filed:
November 30, 2012
Date of Patent:
January 27, 2015
Assignees:
Wyeth LLC, MedImmune Limited
Inventors:
Geertruida M. Veldman, Monique V. Davies, Kening Song, Neil M. Wolfman, Kristie Grove Bridges, Anne Field, Caroline Russell, Viia Valge-Archer
Abstract: The disclosure provides a method of reducing aggregates in a preparation of monoclonal antibody by modifying at least three parameters in the bioreactor culture process.
Type:
Application
Filed:
February 1, 2013
Publication date:
January 1, 2015
Applicant:
MEDIMMUNE LIMITED
Inventors:
Justyna Kucia, Marcel Kuiper, Richard Tran, David Gruber
Abstract: The invention provides antibodies and functional equivalents thereof which are capable of specifically binding RSV, and means and methods for producing them.
Type:
Application
Filed:
September 13, 2013
Publication date:
December 25, 2014
Applicant:
MedImmune Limited
Inventors:
Hergen Spits, Tim Beaumont, Mark Jeroen Kwakkenbos, Etsuko Yasuda
Abstract: Targeted binding agents, such antibodies directed to the antigen ?V?6 and uses of such agents are described. In particular, fully human monoclonal antibodies directed to the antigen ?V?6 are disclosed. Nucleotide 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 and/or complementarity determining regions (CDR's), specifically from FR1 through FR4 or CDR1 through CDR3 are disclosed. Hybridomas or other cell lines expressing such immunoglobulin molecules and monoclonal antibodies are also disclosed.
Type:
Grant
Filed:
February 6, 2013
Date of Patent:
November 25, 2014
Assignee:
MedImmune Limited
Inventors:
Julie Rinkenberger, Ian Foltz, Avril Alfred, Simon Thomas Barry, Vahe Bedian
Abstract: Binding members, especially antibody molecules, for interleukin (IL)-4 receptor alpha (IL-4R?), and their therapeutic use e.g. in treating or preventing disorders associated with IL-4R?, IL-4 and/or IL-13, examples of which are asthma and COPD.
Type:
Grant
Filed:
June 6, 2013
Date of Patent:
November 4, 2014
Assignee:
MedImmune Limited
Inventors:
Per-Olof Fredrik Eriksson, Karin Von Wachenfeldt, Suzanne Cohen, Claire Louise Dobson, Deborah Louise Lane
Abstract: Binding members, especially antibody molecules, for interleukin 17 (IL-17). The binding members are useful for the treatment of disorders associated with interleukin 17 such as rheumatoid arthritis.
Type:
Grant
Filed:
June 22, 2007
Date of Patent:
October 21, 2014
Assignee:
MedImmune Limited
Inventors:
Duncan Cochrane, Caroline Russell, Matthew Sleeman, Fraser Welsh, Caroline Langham, Maurice Needham, Patrick Dufner
Abstract: The present invention relates to antibodies including human antibodies and antigen-binding portions thereof that specifically bind to ErbB2, preferably human ErbB2. In another embodiment, the antibodies or antigen-binding portions thereof inhibit ErbB2. 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 or portions thereof derived from human anti-ErbB2 antibodies and nucleic acid molecules encoding such immunoglobulins. The present invention also relates to 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-ErbB2 antibodies. The invention also relates to transgenic animals or plants comprising nucleic acid molecules of the present invention.
Type:
Grant
Filed:
December 11, 2012
Date of Patent:
October 14, 2014
Assignee:
MedImmune Limited
Inventors:
Susan Ann Cartlidge, Jianying Dong, Mark Hickinson, Ian Foltz, Jaspal Singh Kang
Abstract: Specific binding members directed to eotaxin-1, in particular human antibodies and antibody fragments against human eotaxin-1 and especially those which neutralise eotaxin-1 activity. The antibodies VH and/or VL domain of the scFv fragment herein termed CAT-212 and of the IgG4 antibody herein termed CAT 213. One or more complementary determining regions (CDRs) of the CAT-212/-213 VH and/or VL domains, especially VH CRD3 in other antibody framework regions. Compositions containing specific binding members, and their use in methods of inhibiting or neutralising eotaxin, including methods of treatment of the human or animal body by therapy.
Type:
Application
Filed:
March 24, 2014
Publication date:
October 2, 2014
Applicant:
Medimmune Limited
Inventors:
Tristan John Vaughan, Alison Jane Wilton, Stephen Smith, Sarah Helen Main
Abstract: Antibodies directed to the antigen Ang-2 and uses of such antibodies are described. In particular, fully human monoclonal antibodies directed to the antigen Ang-2. Nucleotide 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 and/or complementarity determining regions (CDR's), specifically from FR1 through FR4 or CDR1 through CDR3. Hybridomas or other cell lines expressing such immunoglobulin molecules and monoclonal antibodies.
Type:
Grant
Filed:
November 30, 2012
Date of Patent:
September 16, 2014
Assignee:
MedImmune Limited
Inventors:
Larry L. Green, Qing Zhou, Bruce A. Keyt, Xiao-Dong Yang, Stephen Charles Emery, David Charles Blakey
Abstract: This invention relates to the transient expression of heterologous polypeptides in mammalian cell lines. Specifically it relates to an expression-enhanced cell line derived from a parent cell line, the expression-enhanced cell line comprising nucleic acid encoding Epstein-Barr Virus Nuclear Antigen 1 or a functional derivative, analogue, or variant thereof; and further comprising: (a) a nucleic acid encoding an exogenous glutamine synthetase; (b) a nucleic acid encoding an endogenous glutamine synthetase, wherein the endogenous glutamine is arranged to have enhanced enzymatic activity and/or enhanced expression relative to the parent cell line under comparable conditions; or (c) both (a) and (b).
Abstract: This invention relates to binding members, especially antibody molecules, specific for interleukin 1 receptor 1 (IL-1R1). For example, isolated binding members specific for IL-1R1 which competes with IL-1 and IL-1Ra for binding to IL-1R1 and binds Il-1R1 with a KD of 10 pM or less when measured by Kinexa™. The binding members are useful for, inter alia, treatment of disorders mediated by IL-1R1 including rheumatoid arthritis, asthma and chronic obstructive pulmonary disease (COPD).
Type:
Application
Filed:
April 16, 2014
Publication date:
July 31, 2014
Applicant:
MEDIMMUNE LIMITED
Inventors:
JAMIE IAIN CAMPBELL, DUNCAN JAMES COCHRANE, DONNA KIRSTY FINCH, MARIA ANASTASIA TERESA GROVES, DAVID CHRISTOPHER LOWE, SIMON CHARLES CRUWYS