Patents by Inventor Corlene M. Ankrum

Corlene M. Ankrum 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).

  • Patent number: 7050180
    Abstract: A printer having a media tray with a media support surface and a media edge registration surface. A removable media holder has a lower portion contacting the media support surface, and defines a media receptacle above the lower portion, and having a lateral opening facing the registration surface. The media tray may be sized for conventional letter sized media, and the holder may contain smaller media and be entirely contained in the tray. The holder may be used by removing media from the tray and inserting the holder with small media included.
    Type: Grant
    Filed: June 21, 2000
    Date of Patent: May 23, 2006
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Jeffrey G. Bingham, Carol Chia-Sheng Hsu, Corlene M. Ankrum, Chad Lockart
  • Patent number: 6146037
    Abstract: A method and apparatus for indicating the condition of a printer is provided. In an inkjet printer having at least one pen that is mounted in a carriage that moves back and forth across the media, the printer status is determined by a controller in the printer which communicates with the pen. The carriage containing the pens is used as a pointer and has is set to a desired carriage position to point to a selected icon from a set of icons located on a top surface adjacent to the carriage. Each of the icons indicates a printer status such as low ink level or a pen problem. The carriage and the set of icons may be located under a lid. When the user lifts the lid such as in response to a print cartridge status light that is illuminated on the control panel, the carriage is set to the desired carriage position to indicate the appropriate printer status. The icons are chosen in such a manner as to be universally understandable and with no need for localization to a particular market.
    Type: Grant
    Filed: August 24, 1999
    Date of Patent: November 14, 2000
    Assignee: Hewlett-Packard Company
    Inventors: Eric S. Schuh, Corlene M. Ankrum, Donald R. Bloyer, Daniel R. Dwyer
  • Patent number: D439274
    Type: Grant
    Filed: August 19, 1999
    Date of Patent: March 20, 2001
    Assignee: Hewlett-Packard Company
    Inventors: Daniel R. Dwyer, Kevin D. O'Hara, Peter G. Hwang, Donald R. Bloyer, Raymond C. Sherman, Jeffrey G. Bingham, Matthew B. Clark, Sergio Escobedo, Corlene M. Ankrum, Eric S. Schuh, Todd M. Gaasch
  • Patent number: D443296
    Type: Grant
    Filed: August 19, 1999
    Date of Patent: June 5, 2001
    Assignee: Hewlett-Packard Company
    Inventors: Daniel R. Dwyer, Peter G. Hwang, Kevin D. O'Hara, Donald R. Bloyer, Raymond C. Sherman, Jeffrey G. Bingham, Matthew B. Clark, Corlene M. Ankrum, Eric S. Schuh
  • Patent number: D449066
    Type: Grant
    Filed: August 19, 1999
    Date of Patent: October 9, 2001
    Assignee: Hewlett-Packard Company
    Inventors: Daniel R. Dwyer, Kevin D. O'Hara, Peter G. Hwang, Donald R. Bloyer, Raymond C. Sherman, Jeffrey G. Bingham, Matthew B. Clark, Sergio Escobedo, Corlene M. Ankrum, Eric S. Schuh, Todd M. Gaasch
  • Patent number: D431046
    Type: Grant
    Filed: July 6, 1999
    Date of Patent: September 19, 2000
    Assignee: Hewlett-Packard Company
    Inventors: Daniel R. Dwyer, Thomas W. Ruhe, Jeffrey R. Blackman, Corlene M. Ankrum, Eric S. Schuh