Patents by Inventor Geoffrey David Alexander

Geoffrey David Alexander 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: 11933154
    Abstract: Methods and systems for delivering well stimulation materials to a wellbore using a high-pressure delivery manifold are provided. In some embodiments, the methods of the present disclosure include: providing a pressurizable delivery manifold at a well site, wherein the pressurizable delivery manifold is continuously equalized with a piping system; providing a pressurized treatment fluid to the pressurizable delivery manifold; releasing one or more well stimulation materials into the pressurized treatment fluid to create a payload delivery treatment fluid; and injecting the payload delivery treatment fluid into at least a portion of a subterranean formation.
    Type: Grant
    Filed: December 10, 2018
    Date of Patent: March 19, 2024
    Assignee: Halliburton Energy Services, Inc.
    Inventors: Geoffrey Wedell Gullickson, John Dean Stabenau, Jon Preston Doucette, William Owen Alexander Ruhle, Richard David Grisinger
  • Patent number: 7735006
    Abstract: A system for setting data list parameters for displaying a data list in pages. An application program receives a first and second user input, wherein the first user input defines a number of items displayed within a page, and wherein the second user input defines a page size tolerance. In response to receiving the first and second user input, the application program sets the number of items displayed within the page and the page size tolerance. Then the application program displays the data list in a graphical user interface according to the set number of items displayed within the page and the set page size tolerance.
    Type: Grant
    Filed: October 14, 2005
    Date of Patent: June 8, 2010
    Assignee: International Business Machines Corporation
    Inventors: Geoffrey David Alexander, David Kirk Grotjohn, Jeremy Gray Perry, Lucinio Santos-Gomez
  • Publication number: 20070288278
    Abstract: An invention is disclosed for automated scheduling and management of meetings. Specifically, a method and system are disclosed for using a computer software application to automatically schedule and manage agendas for presentation-style meetings, through the operation of programmed rules designed to optimize presentation schedules by acting upon criteria provided by meeting participants so as to resolve any conflicts arising amongst them.
    Type: Application
    Filed: June 13, 2006
    Publication date: December 13, 2007
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Geoffrey David Alexander, Mohamad R. Salahshoor