Patents by Inventor Teresa Bellinger

Teresa Bellinger 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).

  • Print cartridge temperature control
    Patent number: 7300130
    Abstract: A print cartridge temperature control apparatus and method are disclosed. In one embodiment, ink passes from a first chamber, across a printhead, and to a second chamber to control the temperature of the printhead.
    Type: Grant
    Filed: September 27, 2005
    Date of Patent: November 27, 2007
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Teresa Bellinger, Erick Kinas, Jeffrey Gent
  • Print cartridge temperature control
    Publication number: 20060023016
    Abstract: A print cartridge temperature control apparatus and method are disclosed. In one embodiment, ink passes from a first chamber, across a printhead, and to a second chamber to control the temperature of the printhead.
    Type: Application
    Filed: September 27, 2005
    Publication date: February 2, 2006
    Inventors: Teresa Bellinger, Erick Kinas, Jeffrey Gent
  • Print cartridge temperature control
    Patent number: 6984029
    Abstract: A print cartridge temperature control apparatus and method are disclosed. In one embodiment, ink passes from a first chamber, across a printhead, and to a second chamber to control the temperature of the printhead.
    Type: Grant
    Filed: July 11, 2003
    Date of Patent: January 10, 2006
    Assignee: Hewlett-Packard Development Company, LP.
    Inventors: Teresa Bellinger, Erick Kinas, Jeffrey Gent
  • Print cartridge temperature control
    Publication number: 20050007427
    Abstract: A print cartridge temperature control apparatus and method are disclosed. In one embodiment, ink passes from a first chamber, across a printhead, and to a second chamber to control the temperature of the printhead.
    Type: Application
    Filed: July 11, 2003
    Publication date: January 13, 2005
    Inventors: Teresa Bellinger, Erick Kinas, Jeffrey Gent