Patents by Inventor Julio A. Rodriquez Mojica

Julio A. Rodriquez Mojica 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).

  • Inkjet cartridge with air management system
    Patent number: 6955423
    Abstract: An inkjet cartridge for use with a thermal inkjet printer includes a standpipe area and an entrained ink chamber that are connected in fluidic communication. The entrained ink chamber and standpipe area can be enclosed by a wall that can have a plurality of panels or facets. The inkjet cartridge also includes a duct or passage that is connected in fluidic communication to both the standpipe area and the entrained ink chamber, wherein the connection to the entrained ink chamber is operatively located above the standpipe area, thus enabling anomalous air bubbles to migrate from the standpipe area and into the entrained ink chamber.
    Type: Grant
    Filed: January 31, 2002
    Date of Patent: October 18, 2005
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Julio A. Rodriquez Mojica, William F. King, Ivan Baiges