Patents by Inventor Annette Hirtel

Annette Hirtel 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).

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    Patent number: D429047
    Type: Grant
    Filed: February 3, 1999
    Date of Patent: August 1, 2000
    Inventor: Annette Hirtel