Patents by Inventor Sergei Shmal

Sergei Shmal 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: D961674
    Type: Grant
    Filed: April 17, 2019
    Date of Patent: August 23, 2022
    Assignee: LANDA CORPORATION LTD.
    Inventor: Sergei Shmal