Patents by Inventor Steven Patrick Sim

Steven Patrick Sim 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: D878059
    Type: Grant
    Filed: December 16, 2016
    Date of Patent: March 17, 2020
    Inventor: Steven Patrick Sim