Treatment of materials Trademarks Filed in May 14, 1982
LINZINIZING

LINZINIZING

Filed: May 14, 1982
SERVICES RELATING TO A PROCESS OF PRESSING POWDERS INTO VARIOUS SHAPES, INCLUDING, BUT NOT LIMITED TO, PELLETS, TABLETS,…
Owned by: Petrolite Corporation
Serial Number: 73364618

NIOFRAC

NIOFRAC

Filed: May 14, 1982
Fracturing Subterranean Formations for Oil, Gas and Other Natural Resource Producers Utilizing a Foamed Treatment Fluid
Owned by: Halliburton Company
Serial Number: 73364621

VIDEO EXPRESS

VIDEO EXPRESS

Filed: May 14, 1982
Video Cassette Duplication Services
Owned by: Lessard-Taylor Communications, Inc.
Serial Number: 73364727