Matrix Engineering, Inc. Trademarks
GRIP ROCK
Filed: September 3, 1992
hard surface coverings for floors; urethane door mats; and urethane floor mats in sheet or roll form for slippery areas…
Owned by: Matrix Engineering, Inc.
Serial Number: 74310577
SUPER G
Filed: July 28, 1998
HARD SURFACE FLOOR COVERINGS AND RUBBER FLOOR MATS
Owned by: Matrix Engineering, Inc.
Serial Number: 75528755
