Trademark Overview
On Saturday, October 21, 1944, a trademark application was filed for PLYOSEAL with the United States Patent and Trademark Office. The USPTO has given the PLYOSEAL trademark a serial number of 71475559. The federal status of this trademark filing is EXPIRED as of Wednesday, March 26, 1986. This trademark is owned by DIVERSEY CORPORATION, THE. The PLYOSEAL trademark is filed in the Paint Products category with the following description:
PRODUCT IN LIQUID FORM FOR TREATING WOODEN FLOORS AS A SEALING COMPOUND FOR PROTECTION