Patents by Inventor Thaddeus Krawchuk

Thaddeus Krawchuk 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: D264948
    Type: Grant
    Filed: April 21, 1980
    Date of Patent: June 15, 1982
    Assignee: Ukrainian Catholic Mission of the Most Holy Redeemer
    Inventors: Thaddeus Krawchuk, Christine Opalinski