Patents by Inventor Christina Abbott

Christina Abbott 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).

  • Publication number: 20120269814
    Abstract: The present invention provides compositions and methods utilizing antagonistic antibodies which specifically bind to human c-MPL (e.g., TPO-R).
    Type: Application
    Filed: November 10, 2010
    Publication date: October 25, 2012
    Applicant: AMGEN INC.
    Inventors: Ping Wei, Aaron George Winters, Christina Abbott
  • Patent number: 4950536
    Abstract: An invention relates to a pressure-activatible correcting tape, which has a conventional carrier and a lift-off layer for removing typed or printed type images, the lift-off layer containing a wax, a binder and optionally further additives. This correcting tape is characterized in that the lift-off layer contains approximately 5 to 35% by weight of butyl rubber, approximately 30 to 90% by weight of wax and approximately 0.1 to 5% by weight of a dispersent having a dispersing action in an aqueous medium for the aforementioned substances. The lift-off layer can be produced by means of an aqueous coating liquid, which is environmentally advantageous compared with organic dispersents. This correcting tape can be used without restriction and independently of the type of typewriter.
    Type: Grant
    Filed: October 3, 1988
    Date of Patent: August 21, 1990
    Assignee: Caribonum Limited
    Inventors: Ian Hogarth, Andrew Scott, Christina Abbott, Robert I. Wilkinson