Trademark Overview
On Saturday, April 30, 1949, a trademark application was filed for KOYLON with the United States Patent and Trademark Office. The USPTO has given the KOYLON trademark a serial number of 71578060. The federal status of this trademark filing is EXPIRED as of Tuesday, November 3, 1992. This trademark is owned by UNITED STATES RUBBER COMPANY. The KOYLON trademark is filed in the Vehicles & Locomotive Products category with the following description:
BUILTIN AIRPLANE SEAT CUSHIONS OF FOAM RUBBER