Patents by Inventor Wesley Ryan Schalk

Wesley Ryan Schalk 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: 20220227138
    Abstract: An example printing system includes a housing with an interior, a printing fluid reservoir arranged within the interior of the housing, a charging conduit fluidly coupled to the printing fluid reservoir, and a bottle seat. The bottle seat is fixed to the housing and defines a charging port. The charging port is in fluid communication with the printing fluid reservoir through the charging conduit to convey refill printing fluid received at the charging port to the printing fluid reservoir through the charging conduit. Methods of refilling printing systems are also described.
    Type: Application
    Filed: September 11, 2019
    Publication date: July 21, 2022
    Applicant: Hewlett-Packard Development Company, L.P.
    Inventors: Paul Allan Osborne, Wesley Ryan Schalk, Kris McKinley English
  • Patent number: 6872019
    Abstract: A carriage rod and media support system in a printing mechanism comprises a platen including a carriage rod support and a print media support.
    Type: Grant
    Filed: April 9, 2003
    Date of Patent: March 29, 2005
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Wesley Ryan Schalk, William T. Stephenson
  • Publication number: 20040202500
    Abstract: A carriage rod and media support system in a printing mechanism comprises a platen including a carriage rod support and a print media support.
    Type: Application
    Filed: April 9, 2003
    Publication date: October 14, 2004
    Inventors: Wesley Ryan Schalk, William T. Stephenson
  • Patent number: 6749298
    Abstract: A printing system includes a media transport assembly adapted to route media through a media path of the printing system, a motor adapted to drive the media transport assembly, and a power transmission arrangement operatively coupling the motor with the media transport assembly. The media transport assembly includes a pick assembly adapted to draw the media into the media path and a feed assembly adapted to feed the media through the media path. A portion of the power transmission arrangement is adapted to rotate in a first direction to couple the motor with the pick assembly and the feed assembly and rotate in a second direction opposite the first direction to couple the motor with the feed assembly and decouple the motor from the pick assembly.
    Type: Grant
    Filed: February 27, 2003
    Date of Patent: June 15, 2004
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Wesley Ryan Schalk, Allan G. Olson