Patents by Inventor John D. Taggart

John D. Taggart 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: 7886026
    Abstract: A method of configuring a hard copy output engine includes receiving an electronic message including configuration data and configuring the hard copy output engine using the configuration data.
    Type: Grant
    Filed: October 11, 2001
    Date of Patent: February 8, 2011
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Robert E. Haines, John D. Taggart
  • Patent number: 6944659
    Abstract: Gathering data and providing messages concerning a networked appliance. A software application in the appliance detects the occurrence of events and records indications of the events in real-time or near real-time. Certain events such as appliance errors, or events for which a user desires notification, are associated with alert messages. Upon detecting one of those events, the software application captures a snapshot or set of the events and transmits to a user machine, system server, or web site the set of events along with the alert message and a link to the system server or web site. Upon viewing the alert message, such as via a web page, the user can enter a command to send the events and alert message to the system server or web site for use in servicing the appliance.
    Type: Grant
    Filed: March 1, 2001
    Date of Patent: September 13, 2005
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: John D. Taggart, James Joseph Acevez, Jay Hager, Jeroen van Alphen, John David Reardon
  • Publication number: 20030074427
    Abstract: A method of configuring a hard copy output engine includes receiving an electronic message including configuration data and configuring the hard copy output engine using the configuration data.
    Type: Application
    Filed: October 11, 2001
    Publication date: April 17, 2003
    Inventors: Robert E. Haines, John D. Taggart
  • Patent number: 5226742
    Abstract: Method, apparatus, system and circuitry for controlling the paper motion and accumulation at the output of a high speed impact printer or the like. The preferred embodiment includes means for providing stepped motion paper drive at the output of the printer which is synchronously controlled with respect to paper motion within the printer. This stepped motion drive is set at one stepping rate when a print bar of the impact printer is forming characters in a single line of print and this drive is periodically increased when the paper slews between lines of printed text. This novel paper drive technique operates to eliminate excessive pulling force on the paper, conserve print quality thereon, and simultaneously minimizes power consumption in the printer.
    Type: Grant
    Filed: April 23, 1991
    Date of Patent: July 13, 1993
    Assignee: Hewlett-Packard Company
    Inventors: Robert R. Pintar, John D. Taggart, Thurman W. Wardlow