Rubber goods Trademarks Filed in March 17, 1992
SPHERECORE
Filed: March 17, 1992
rolls of bonded polyester fibers composed of hollow microspheres embedded between individual fibers and intended for use…
Owned by: Polimex-Klegecell, Inc.
Serial Number: 74256387
ARMACOR
Filed: March 17, 1992
metal pipe, pipe fittings and down hole tubing lined with plastic liners
Owned by: DU PONT CANADA INC.
Serial Number: 74256777
