Patents by Inventor Carol Markelonis

Carol Markelonis 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: D392825
    Type: Grant
    Filed: January 17, 1997
    Date of Patent: March 31, 1998
    Inventor: Carol Markelonis