Patents by Inventor Gary D. Griffith

Gary D. Griffith 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).

  • 2-ETHYLHEXYL METHYL TEREPHTHALATE AND BIS(2-ETHYLHEXYL) TEREPHTHALATE BLEND PLASTICIZERS
    Publication number: 20230287198
    Abstract: The invention provides a plasticizer for use in plastic materials such as polyvinyl chloride. The plasticizer is a blend of di-(2-ethylhexyl) terephthalate (DOTP) and 2-ethylhexyl methyl terephthalate (MOTP). The blend of di-(2-ethylhexyl) terephthalate and 2-ethylhexyl methyl terephthalate provides a non-ortho-phthalate alternative to plasticizers such as diisononyl phthalate and also produces good fusion temperature, gelation point, plastisol viscosity, efficiency, plasticizer compatibility, and drying time performance.
    Type: Application
    Filed: July 13, 2021
    Publication date: September 14, 2023
    Applicant: Eastman Chemical Company
    Inventors: Curtis Louis Schilling, III, Gary D. Griffith, Joseph Alexander DeLoach
  • Antenna feed-tube-to-amplifier coupling
    Patent number: 7443355
    Abstract: A first set of screws secures a Cassegrain-configuration microwave antenna's primary reflector to its low-noise block down-converter without additionally securing that reflector or the low-noise block down-converter to the antenna's feed tube, which a second set of screws separately secures to the low-noise block down-converter.
    Type: Grant
    Filed: November 9, 2006
    Date of Patent: October 28, 2008
    Assignee: KVH Industries, Inc.
    Inventor: Gary D. Griffiths
  • Antenna Feed-Tube-to-Amplifier Coupling
    Publication number: 20080111758
    Abstract: A first set of screws secures a Cassegrain-configuration microwave antenna's primary reflector to its low-noise block down-converter without additionally securing that reflector or the low-noise block down-converter to the antenna's feed tube, which a second set of screws separately secures to the low-noise block down-converter.
    Type: Application
    Filed: November 9, 2006
    Publication date: May 15, 2008
    Applicant: KVH Industries, Inc.
    Inventor: Gary D. Griffiths