Patents by Inventor Charles Hake

Charles Hake 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).

  • Apparatus for Separating a Composite Liquid Into At Least Two Components
    Publication number: 20110028295
    Abstract: An apparatus for separating blood into blood components using a separation vessel satellite bags mounted on a centrifuge rotor and a balancing assembly for the centrifuge to compensate for changes to the center of gravity.
    Type: Application
    Filed: October 12, 2010
    Publication date: February 3, 2011
    Applicant: CARIDIANBCT, INC.
    Inventors: Thomas L. MENHENNETT, Brian M. HOLMES, Charles HAKE, Daniel A. JOSEPH, Per-Olov Jan LUNDBERG, Hans LINDELL, Johan-Petter HAGSTRÖM
  • Apparatus and Method for Separating a Composite Liquid Into At Least Two Components
    Publication number: 20070284320
    Abstract: A method and apparatus for separating blood into blood components using a separation vessel satellite bags mounted on a centrifuge rotor and a balancing assembly for the centrifuge to compensate for changes to the center of gravity.
    Type: Application
    Filed: May 22, 2007
    Publication date: December 13, 2007
    Applicant: GAMBRO BCT, INC.
    Inventors: Thomas L. MENHENNETT, Brian M. HOLMES, Charles HAKE, Daniel A. JOSEPH, Per-Olov Jan LUNDBERG, Hans LINDELL, Johan-Petter Hagstrom
  • Bag Assembly for the Separation of a Composite Liquid and Method for Manufacturing it
    Publication number: 20070209708
    Abstract: A bag assembly for the separation of a composite liquid into at least two components, comprises a set of bags and a bag-assembling device for assembling the set of bags. The set of bags comprises a separation bag connected by a product tube to at least one product bag. The bag-assembling device comprises a support member; a mounting means, connected to the support member, for removably mounting the bag-assembling device in a rotor of a centrifuge having a central cavity for containing the product bag; and a first securing means connected to the support member for releasably securing the product bag to the support member. The mounting means and the first securing means are so arranged that the product bag occupies a determined position in the central cavity of a rotor when the bag-assembling device in mounted therein.
    Type: Application
    Filed: June 8, 2005
    Publication date: September 13, 2007
    Applicant: GAMBRO, INC.
    Inventors: Kristina Hermann, Victor Dolecek, Johan-Petter Hogstrom, Charles Hake, Johan Dahlberg, James Ladtkow, Michael Martinez, Peter Nordgren, Brian Holmes, Robert Fiore
  • Apheresis system
    Patent number: D406894
    Type: Grant
    Filed: September 23, 1997
    Date of Patent: March 16, 1999
    Assignee: Cobe Laboratories, Inc.
    Inventors: Tom Menhennett, Tim Gordon, Denise Garrison, Stan Wada, John von Buelow, Fred Mudloff, Charles Hake, Hong Nguyen