Patents by Inventor Steve Merryman

Steve Merryman 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).

  • Expansion valve
    Patent number: D855152
    Type: Grant
    Filed: August 20, 2015
    Date of Patent: July 30, 2019
    Assignee: Parker-Hannifin Corporation
    Inventors: Matthew Spaunhorst, Chris Gorman, Donald Staten, Steve Merryman