HI-FIBE
Filed: November 17, 1977
FILLER MATERIAL CONSISTING OF SYNTHETIC ORGANIC FIBERS IMPREGNATED WITH MINERAL FILLERS FOR USE IN CEMENTACIOUS AND RESIN…
Owned by: HILL BROTHERS CHEMICAL COMPANY
Serial Number: 73148974
DURAFIBER
Filed: June 13, 1989
REINFORCING FIBERS TO REDUCE CRACKING IN CONCRETE
Owned by: HILL BROTHERS CHEMICAL COMPANY
Serial Number: 73806434
HI-CHEM
Filed: March 12, 1990
chemical for industrial waste effluent treatment
Owned by: HILL BROTHERS CHEMICAL COMPANY
Serial Number: 74037178
WINDOW GARD
Filed: October 9, 1990
protective coating preparations used on windows during gun applied exterior plastering
Owned by: HILL BROTHERS CHEMICAL COMPANY
Serial Number: 74103630
DESERT BRAND TAG GARD
Filed: August 19, 1994
graffiti resistant coating for concrete, masonry, metal and wood surfaces
Owned by: HILL BROTHERS CHEMICAL COMPANY
Serial Number: 74563467
