Process Tube Systems, Inc. Trademarks
PROCESS TUBE SYSTEMS
Filed: December 9, 1996
gas delivery and analysis systems, namely, gas flow controllers, gas samplers, gas analyzers and computerized workstations…
Owned by: Process Tube Systems, Inc.
Serial Number: 75209918
GLOBAL ANALYTICAL SERVICES AND TECHNOLOGIES
Filed: October 28, 1997
air testing of manufacturing and research facilities that use ultra-high purity gases; technical consultation in the field…
Owned by: Process Tube Systems, Inc.
Serial Number: 75380975
