Patents by Inventor DAVID LOMENZO

DAVID LOMENZO 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).

  • CONTAINER FOR DELIVERING SOLID-INK PELLETS
    Publication number: 20140327723
    Abstract: The present disclosure provides systems and methods for supplying solid-ink pellets from a container to an image-forming device. The system includes a delivery tube within the container, with one or more openings to receive solid-ink pellets from the container. An agitating structure coupled to the delivery tube disturbs the solid ink pellets. The movement of the delivery tube moves the agitating structure, resulting in disturbing the solid-ink pellets and maintaining flowability of the pellets to the image-forming device.
    Type: Application
    Filed: May 5, 2013
    Publication date: November 6, 2014
    Inventors: ROGER LEIGHTON, David Lomenzo, Patrick Walker, Michael Brundige, William H. Wayman
  • Container for delivering solid-ink pellets
    Patent number: 8864294
    Abstract: The present disclosure provides systems and methods for supplying solid-ink pellets from a container to an image-forming device. The system includes a delivery tube within the container, with one or more openings to receive solid-ink pellets from the container. An agitating structure coupled to the delivery tube disturbs the solid ink pellets. The movement of the delivery tube moves the agitating structure, resulting in disturbing the solid-ink pellets and maintaining flowability of the pellets to the image-forming device.
    Type: Grant
    Filed: May 5, 2013
    Date of Patent: October 21, 2014
    Assignee: Xerox Corp.
    Inventors: Roger Leighton, David Lomenzo, Patrick Walker, Michael Brundige, William H. Wayman
  • Method and system for delivering solid-ink pellets
    Patent number: 8454147
    Abstract: The present disclosure provides systems and methods for supplying solid-ink pellets from a container to an image-forming device. The system includes a delivery tube within the container, with one or more openings to receive solid-ink pellets from the container. An agitating structure coupled to the delivery tube disturbs the solid ink pellets. The movement of the delivery tube moves the agitating structure, resulting in disturbing the solid-ink pellets and maintaining flowability of the pellets to the image-forming device.
    Type: Grant
    Filed: July 31, 2010
    Date of Patent: June 4, 2013
    Assignee: Xerox Corporation
    Inventors: Roger Leighton, David Lomenzo, Patrick Walker, Michael Brundige, William H. Wayman
  • METHOD AND SYSTEM FOR DELIVERING SOLID-INK PELLETS
    Publication number: 20120026258
    Abstract: The present disclosure provides systems and methods for supplying solid-ink pellets from a container to an image-forming device. The system includes a delivery tube within the container, with one or more openings to receive solid-ink pellets from the container. An agitating structure coupled to the delivery tube disturbs the solid ink pellets. The movement of the delivery tube moves the agitating structure, resulting in disturbing the solid-ink pellets and maintaining flowability of the pellets to the image-forming device.
    Type: Application
    Filed: July 31, 2010
    Publication date: February 2, 2012
    Applicant: XEROX CORPORATION
    Inventors: ROGER LEIGHTON, DAVID LOMENZO, PATRICK WALKER, MICHAEL BRUNDIGE, WILLIAM H. WAYMAN