Patents by Inventor Ryan Brett Silberman

Ryan Brett Silberman 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).

  • Electrical plug adaptor
    Patent number: D897960
    Type: Grant
    Filed: March 1, 2019
    Date of Patent: October 6, 2020
    Assignee: Sagacity Investments (Pty) Ltd
    Inventors: Ryan Brett Silberman, Cornelius Alewyn Botha, Izak Jeremia Lambrechts