Trademark Overview
On Friday, February 20, 1976, a trademark application was filed for POLY-SAN with the United States Patent and Trademark Office. The USPTO has given the POLY-SAN trademark a serial number of 73077863. The federal status of this trademark filing is EXPIRED as of Tuesday, June 10, 1997. This trademark is owned by POLY-SAN CORPORATION. The POLY-SAN trademark is filed in the Environmental Control Instrument Products category with the following description:
PORTABLE TOILETS COMPRISING AN ENCLOSED CABANA CONTAINING A CHEMICAL TYPE TOILET