Quality Tubing, Inc. Trademarks
TRUE-TAPER
Filed: January 2, 1990
metal coiled tubing for use in the oil and gas industry
Owned by: Quality Tubing, Inc.
Serial Number: 74015557
QT-800
Filed: May 18, 1992
metallic, downhole, coil tubing
Owned by: Quality Tubing, Inc.
Serial Number: 74275867
QT-1000
Filed: July 6, 1995
metallic, downhole, coil tubing
Owned by: Quality Tubing, Inc.
Serial Number: 74697658
