EXTRACTION SYSTEMS INC. Trademarks
SOF' SKIN
Filed: February 9, 1987
URETHANE FOAM FOR USE IN THE MANUFACTURE OF COSMETIC FOAM APPLICATORS AND FOR THE MANUFACTURE OF WOUND DRESSINGS
Owned by: EXTRACTION SYSTEMS INC.
Serial Number: 73643485
DPCC ADSORBER
Filed: December 14, 1989
FILTERS FOR GAS PHASE AIR PURIFICATION
Owned by: EXTRACTION SYSTEMS INC.
Serial Number: 74010763
FILTERCHECK
Filed: May 10, 1990
test kits for testing gas-phase air purification equipment for efficiency and service life
Owned by: EXTRACTION SYSTEMS INC.
Serial Number: 74057700
INTERSTACK
Filed: October 22, 1996
air purification filters for industrial use
Owned by: EXTRACTION SYSTEMS INC.
Serial Number: 75185488
