Patents by Inventor Renata Skawska

Renata Skawska 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).

  • Roofing plate
    Patent number: D945650
    Type: Grant
    Filed: May 18, 2020
    Date of Patent: March 8, 2022
    Assignee: BLACHOTRAPEZ Sp.z.รณ.o.
    Inventor: Renata Skawska
  • Roofing plate
    Patent number: D983419
    Type: Grant
    Filed: August 5, 2020
    Date of Patent: April 11, 2023
    Assignee: BLACHOTRAPEZ Sp. zo.o.
    Inventor: Renata Skawska