Patents by Inventor Darren Schofield

Darren Schofield has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 9884911
    Abstract: This disclosure provides compositions and methods for controlling pain. In particular the disclosure provides a method for controlling pain comprising co-administration of an NGF antagonist and a TNF? antagonist. The NGF antagonist and the TNF? antagonist can be separate molecules or part of a multifunctional polypeptide, e.g., a multispecific binding molecule that comprises an NGF antagonist domain and a TNF? antagonist domain. This disclosure also provides multifunctional polypeptides, e.g., multispecific binding molecules, comprising an NGF antagonist domain, and a TNF? antagonist domain. The method provides improved pain control. Administration of an NGF antagonist and a TNF? antagonist as provided herein can control pain in the subject more effectively than an equivalent amount of the NGF antagonist or the TNF? antagonist administered alone.
    Type: Grant
    Filed: February 2, 2015
    Date of Patent: February 6, 2018
    Assignee: MEDIMMUNE LIMITED
    Inventors: Darren Schofield, Matthew Alexander Sleeman, Iain Patrick Chessell, Jonathan Hatcher, David Lowe
  • Publication number: 20180022807
    Abstract: The disclosure generally provides proteins that bind two epitopes (e.g., a first and a second epitope) and that are bivalent for binding to each of the first and second epitopes. The disclosure also provides for specific binding proteins, including antibodies, which bind to a target protein. The disclosure also provides compositions comprising such proteins, nucleic acid molecules encoding such proteins and methods of making such proteins. The disclosure provides methods of inducing an immune response in a subject as well as methods for treating or preventing cancer in a subject by administering the proteins, nucleic acid molecules and/or compositions to the subject.
    Type: Application
    Filed: May 5, 2017
    Publication date: January 25, 2018
    Applicant: MEDIMMUNE, LLC
    Inventors: Srinath KASTURIRANGAN, CHANGSHOU GAO, GODFREY RAINEY, MICHELLE MORROW, CLAIRE LOUISE DOBSON, STACEY DRABIC, DARREN SCHOFIELD, GIANLUCA CARLESSO, KRISTEN POLLIZZI, YARIV MAZOR, MICHAEL OBERST, SCOTT A. HAMMOND, BRIAN LOBO, PRAKASH MANIKWAR, JONATHAN SEAMAN
  • Publication number: 20180002411
    Abstract: The invention provides antibodies that specifically bind human ?-synuclein with a high affinity and reduces ?-synuclein spreading in vivo, recombinant polypeptides comprising said antibodies or antigen-binding fragment thereof and methods for generating such polypeptides, as well as compositions and methods for generating ?-synuclein antibodies, and methods of using ?-synuclein antibodies for the treatment of diseases of the central nervous system, in particular alpha-synucleinopathies.
    Type: Application
    Filed: June 1, 2017
    Publication date: January 4, 2018
    Inventors: Darren Schofield, Michael Perkinton, Lorraine Irving, George Thom
  • Publication number: 20150274818
    Abstract: This disclosure provides compositions and methods for controlling pain. In particular the disclosure provides a method for controlling pain comprising co-administration of an NGF antagonist and a TNF? antagonist. The NGF antagonist and the TNF? antagonist can be separate molecules or part of a multifunctional polypeptide, e.g., a multispecific binding molecule that comprises an NGF antagonist domain and a TNF? antagonist domain. This disclosure also provides multifunctional polypeptides, e.g., multispecific binding molecules, comprising an NGF antagonist domain, and a TNF? antagonist domain. The method provides improved pain control. Administration of an NGF antagonist and a TNF? antagonist as provided herein can control pain in the subject more effectively than an equivalent amount of the NGF antagonist or the TNF? antagonist administered alone.
    Type: Application
    Filed: February 2, 2015
    Publication date: October 1, 2015
    Inventors: DARREN SCHOFIELD, MATTHEW ALEXANDER SLEEMAN, IAIN PATRICK CHESSELL, JONATHAN HATCHER, DAVID LOWE
  • Publication number: 20070287667
    Abstract: Chimpanzee monoclonal antibodies and antigen binding fragments including a ?1-chain CDR3 region that bind hepatitis A virus (HAV) antigen are disclosed herein. The antibodies neutralize HAV. Also disclosed are methods for using these antibodies and antigen binding fragments in the detection of hepatitis A virus, the inhibition of infection of a subject with hepatitis A virus, and in screening for agents that affect HAV.
    Type: Application
    Filed: April 23, 2007
    Publication date: December 13, 2007
    Inventors: Darren Schofield, Suzanne Emerson, Robert Purcell
  • Patent number: 7148323
    Abstract: The invention describes the identification of a major neutralization site of hepatitis E virus (HEV) and the use of this neutralization site in methods of vaccination and in methods of screening for neutralizing antibodies to HEV. The invention also describes the isolation and characterization of neutralizing chimpanzee monoclonal antibodies reactive to the neutralization site and the use of these antibodies in the diagnosis, treatment and prevention of HEV.
    Type: Grant
    Filed: February 9, 2005
    Date of Patent: December 12, 2006
    Assignee: The United States of America as represented by the Department of Health and Human Services
    Inventors: Darren Schofield, Suzanne U. Emerson, Robert H. Purcell
  • Publication number: 20050233316
    Abstract: The invention describes the identification of a major neutralization site of hepatitis E virus (HEV) and the use of this neutralization site in methods of vaccination and in methods of screening for neutralizing antibodies to HEV. The invention also describes the isolation and characterization of neutralizing chimpanzee monoclonal antibodies reactive to the neutralization site and the use of these antibodies in the diagnosis, treatment and prevention of HEV.
    Type: Application
    Filed: February 9, 2005
    Publication date: October 20, 2005
    Inventors: Darren Schofield, Suzanne Emerson, Robert Purcell
  • Patent number: 6930176
    Abstract: The invention describes the identification of major neutralization site of hepatitis E virus (HEV) and the use of this neutralization site in methods of vaccination and in methods of screening for neutralizing antibodies to HEV. The invention also describes the isolation and characterization of neutralizing chimpanzee monoclonal antibodies reactive to the neutralization site and the use of these antibodies in the diagnosis, treatment and prevention of HEV.
    Type: Grant
    Filed: November 30, 2000
    Date of Patent: August 16, 2005
    Assignee: The United States of America as represented by the Secretary of the Department of Health & Human Services
    Inventors: Darren Schofield, Suzanne U. Emerson, Robert H. Purcell
  • Patent number: 6924362
    Abstract: The present invention describes the identification and characterization of five human HC E1-specific monoclonal antibodies isolated from a phage display library and their use in the diagnosis, treatment, and prevention of HCV in mammals, preferably humans.
    Type: Grant
    Filed: November 30, 2001
    Date of Patent: August 2, 2005
    Assignee: The United States of America as represented by the Department of Health & Human Services
    Inventors: Darren Schofield, Suzanne U. Emerson, Robert H. Purcell, Harvey J. Alter
  • Publication number: 20040115619
    Abstract: The present invention describes the identification and characterization of five human HC E2-specific monoclonal antibodies isolated form a phage display library and their use in the diagnosis, treatment, and prevention of HCV in mammals, preferably humans.
    Type: Application
    Filed: December 15, 2003
    Publication date: June 17, 2004
    Inventors: Darren Schofield, Suzanne U Emerson, Robert H Purcell, Harvey J Alter
  • Publication number: 20030211463
    Abstract: The invention describes the identification of major neutralization site of hepatitis E virus (HEV) and the use of this neutralization site in methods of vaccination and in methods of screening for neutralizing antibodies to HEV. The invention also describes the isolation and characterization of neutralizing chimpanzee monoclonal antibodies reactive to the neutralization site and the use of these antibodies in the diagnosis, treatment and prevention of HEV.
    Type: Application
    Filed: January 27, 2003
    Publication date: November 13, 2003
    Inventors: Darren Schofield, Suzanne U. Emerson, Robert H. Purcell