Patents by Inventor Michael Indihar

Michael Indihar 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).

  • Writing instrument
    Patent number: D328918
    Type: Grant
    Filed: August 27, 1990
    Date of Patent: August 25, 1992
    Inventors: Donita Buda, Michael Indihar