Nonmetallic building materials Trademarks Filed in April 7, 1972
ECOLOCARB
Filed: April 7, 1972
ASPHALTUM
Owned by: AMERICAN COLLOID COMPANY
Serial Number: 72420661
ROOF-FLEX
Filed: April 7, 1972
URETHANE MEMBRANE TO BE APPLIED OVER ROOFS
Owned by: CARBOLINE COMPANY
Serial Number: 72420663
EXXON
Filed: April 7, 1972
ASPHALT
Owned by: EXXON CORPORATION
Serial Number: 72420756
EXXON
Filed: April 7, 1972
ASPHALT FOR CONSTRUCTION PURPOSES
Owned by: EXXON CORPORATION
Serial Number: 72420764
