SOUND WAVES
Filed: October 22, 1990
ear insertable noise suppressors
Owned by: PACIFIC COAST LABORATORIES, INC.
Serial Number: 74107660
DOLPHIN
Filed: October 22, 1990
ear insertable swim plugs
Owned by: PACIFIC COAST LABORATORIES, INC.
Serial Number: 74107661
ROCK STARS
Filed: October 22, 1990
ear insertable noise suppressors
Owned by: PACIFIC COAST LABORATORIES, INC.
Serial Number: 74107666
SLEEP-EASY
Filed: August 16, 1993
ear plugs for medical use or for use as a sleep aid
Owned by: PACIFIC COAST LABORATORIES, INC.
Serial Number: 74424704
DOLPHIN
Ear plugs for swimming purposes
Owned by: PACIFIC COAST LABORATORIES, INC.
Serial Number: 76566347
ROCK STARS
Ear insertable noise suppressors, namely, ear plugs not for medical purposes
Owned by: PACIFIC COAST LABORATORIES, INC.
Serial Number: 76566468
