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3 Records Found
Serial Number Trademark Classes Legal Status Rights Holder Filing Date Actions
77296760
O2COOL
710 Hoffman, Howard L 10/04/2007 Details
87027760
THE BEST WATER YOU CAN DRINK
710 Hoffman, Howard L 05/06/2016 Details
75331389
HIOSILVER
710 Hoffman, Howard L. 07/28/1997 Details