Patents by Inventor Piyasart Siam

Piyasart Siam 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).

  • Pneumatic tire
    Patent number: D763180
    Type: Grant
    Filed: May 26, 2014
    Date of Patent: August 9, 2016
    Assignees: COMPAGNIE GENERALE DES ETABLISSEMENTS, MICHELIN RECHERCHE ET TECHNIQUE S.A.
    Inventor: Piyasart Siam