Chemicals Trademarks Filed in April 9, 1980
VACREL
Filed: April 9, 1980
Photopolymer Film
Owned by: DUPONT ELECTRONICS, INC.
Serial Number: 73257373
STRATAFRAC
Filed: April 9, 1980
Chemical Compositions Used to Stimulate Production of Oil and Gas from Subterranean Formations
Owned by: DOWELL SCHLUMBERGER INCORPORATED
Serial Number: 73257412
INTRALAN
Filed: April 9, 1980
Auxiliary Agents for Enhancing the Light Fastness of Dyes on Textile Fabric
Owned by: SENSIENT COLORS LLC
Serial Number: 73257414
