Patents by Inventor Eugene Field

Eugene Field 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: 7792870
    Abstract: Systems and methods are provided for identifying pages that can be authoritatively, to some confidence level or another, associated with a geographic location, and are provided for grouping documents such that authoritative location associations can be propagated from pages with higher location confidence to pages with lower location confidence. Pages might be identified with authoritative indicators, groups of pages identified including at least one addressed page and at least one unaddressed page, wherein an addressed page is a page having a higher confidence level than an unaddressed page, and at least one processing step performed that is location specific. The confidence level assigned to a page as part of the process represents the confidence that the page is associated with an identifiable geographic location.
    Type: Grant
    Filed: November 8, 2005
    Date of Patent: September 7, 2010
    Assignee: Yahoo! Inc.
    Inventors: Daniel Eugene Field, Daniel Eric Rose
  • Publication number: 20070143356
    Abstract: A computer-performed method of providing unique identifiers (UIDs) for items. Input indicating one or more items is received. A UID is issued for one of the one or more items. The issued UID is stored in a database. The method includes controlling access to the database to enforce a workflow for coordinating performance of a plurality of functions relative to implementing the issued UID.
    Type: Application
    Filed: December 15, 2005
    Publication date: June 21, 2007
    Inventors: Richard Kleinsmith, Jeffrey Stahl, Andre Vadrevu, Eugene Field
  • Patent number: 6217731
    Abstract: An automated parallel electrophoresis system including a plurality of capillaries configured to accommodate samples during an electrophoresis run which includes a plurality of phases. The system also includes a control circuit coupled to the capillaries and configured to perform one of monitoring and regulating the capillaries, a display monitor and a computer processor coupled to the control circuit and the display monitor. The computer processor includes a input/output (I/O) interface configured to communicate with the control circuit and a first computer memory storing a display program which displays a graphical user interface on the display monitor. In addition, a method of monitoring and regulating an electrophoresis run performed on a parallel capillary electrophoresis system which comprises a plurality of capillaries configured to accommodate samples during an electrophoresis run.
    Type: Grant
    Filed: October 21, 1998
    Date of Patent: April 17, 2001
    Assignee: Spectrumedix Corporation
    Inventors: Thomas E. Kane, Robert Eugene Fields, III