Patents by Inventor Elaine Mitchell

Elaine Mitchell 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: 11939392
    Abstract: The present disclosure relates to protein molecules that specifically bind to CD123, which may have at least one humanized or human CD123-binding domain. Such molecules are useful for the treatment of cancer. The protein molecule binding to CD123 may have a second binding domain that binds to another target. In one embodiment, multi-specific polypeptide molecules bind both CD123-expressing cells and the T-cell receptor complex on T-cells to induce target-dependent T-cell cytotoxicity, activation, and proliferation. The disclosure also provides pharmaceutical compositions comprising the CD123-binding polypeptide molecules, nucleic acid molecules encoding these polypeptides and methods of making these molecules.
    Type: Grant
    Filed: December 21, 2021
    Date of Patent: March 26, 2024
    Assignee: Aptevo Research and Development LLC
    Inventors: Gabriela Hernandez-Hoyos, Elaine T. Sewell, Catherine J. McMahan, David Bienvenue, John W. Blankenship, Danielle Mitchell, Peter Pavlik
  • Patent number: 7001241
    Abstract: The present invention provides a dual breast pad and nursing bib apparatus comprising a cup-shaped base flap and a nursing flap, wherein the nursing flap is hingedly coupled to the cup-shaped base flap, and wherein the nursing flap may be rotated between a first closed position and a second bib position. In some embodiments, the apparatus comprises adhesive areas on the cup-shaped base flap and/or on the nursing flap. In some embodiments, the apparatus further comprises adhesive flaps hingedly coupled to the cup-shaped base flap.
    Type: Grant
    Filed: November 6, 2003
    Date of Patent: February 21, 2006
    Inventors: Heather Gorringe, Heidi Bench, Brandi Raass, Travis Bruce Mitchell, Bruce N. Mitchell, Elaine Mitchell
  • Publication number: 20040154068
    Abstract: The present invention provides a dual breast pad and nursing bib apparatus comprising a cup-shaped base flap and a nursing flap, wherein said nursing flap is hingedly coupled to said cup-shaped base flap, and wherein said nursing flap may be rotated between a first closed position and a second bib position. In some embodiments, the apparatus comprises adhesive areas on the cup-shaped base flap and/or on the nursing flap. In some embodiments, the apparatus further comprises adhesive flaps hingedly coupled to said cup-shaped base flap.
    Type: Application
    Filed: November 6, 2003
    Publication date: August 12, 2004
    Inventors: Heather Gorringe, Heidi Bench, Brandi Raass, Travis Bruce Mitchell, Bruce N. Mitchell, Elaine Mitchell