Patents by Inventor Roberta Weltmann

Roberta Weltmann 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: D532929
    Type: Grant
    Filed: July 27, 2004
    Date of Patent: November 28, 2006
    Inventor: Roberta Weltmann