VEE-BALL
Filed: June 17, 1963
INDUSTRIAL VALVES FOR THROTTLING SERVICE ON FLUIDS CONTAINING SUSPENDED SOLIDS OR FIBROUS MATERIALS
Owned by: FISHER CONTROLS INTERNATIONAL LLC
Serial Number: 72171118
EASY-E
Filed: March 29, 1968
CONTROL VALVE BODIES
Owned by: FISHER CONTROLS INTERNATIONAL LLC
Serial Number: 72294487
WIZARD
Filed: April 3, 1974
PRESSURE CONTROLLER FOR DETECTING DEVIATION IN THE FLOW, PRESSURE OR LEVEL OF FLUIDS OR GASES AND TRANSMITTING A PNEUMATIC…
Owned by: Fisher Controls International LLC
Serial Number: 73017827
EDISC
Filed: May 10, 1976
AUTOMATIC INDUSTRIAL CONTROL VALVES
Owned by: Fisher Controls International LLC
Serial Number: 73086716
CRYO-TIGHT
Filed: June 30, 1983
Manually Operated Metal Valves
Owned by: Fisher Controls International LLC
Serial Number: 73432787
MULTI-TROL
Filed: June 3, 1985
CONTROLLER FOR USE IN MEASURING AND REGULATING THE FLOW OR PRESSURE OF FLUIDS AND GASES IN INDUSTRY AND LABORATORIES
Owned by: FISHER CONTROLS INTERNATIONAL LLC
Serial Number: 73541205
CAM-VEE-BALL
Filed: September 28, 1990
automatic industrial valves for throttling service on fluids containing suspended solids or fibrous materials
Owned by: FISHER CONTROLS INTERNATIONAL LLC
Serial Number: 74101307
ENVIRO-SEAL
Filed: December 20, 1991
[ automatically controlled bellows for industrial control valves ]
Owned by: FISHER CONTROLS INTERNATIONAL LLC
Serial Number: 74232309
FIELDVUE
Filed: November 9, 1992
[automatic industrial process control systems comprised of control valves; actuators;] digital valve controllers, positioners…
Owned by: FISHER CONTROLS INTERNATIONAL LLC
Serial Number: 74329956
FISHER
Filed: June 1, 1993
pneumatically and manually operated metal valves and their parts; namely, cages and trims, [ metal seals for use in valves…
Owned by: FISHER CONTROLS INTERNATIONAL LLC
Serial Number: 74398137
PROVOX
Filed: December 30, 1993
electronic information and control systems, comprised - of electrical controls; circuit boards, namely controllers, multiplexers…
Owned by: FISHER CONTROLS INTERNATIONAL LLC
Serial Number: 74475578
VALVELINK
Filed: March 15, 1995
computer software for doing valve diagnosis in a field device, in the field of process control
Owned by: FISHER CONTROLS INTERNATIONAL LLC
Serial Number: 74646976
VALVELINK
Filed: February 5, 1996
computer software for configuring, calibrating, communicating, or performing diagnostics with a valve-mounted field instrument…
Owned by: FISHER CONTROLS INTERNATIONAL LLC
Serial Number: 75053573
LOOPVUE
Filed: January 6, 1997
computer software for modeling, analyzing, diagnosing, optimizing, configuring, and specifying control loops and related…
Owned by: FISHER CONTROLS INTERNATIONAL LLC
Serial Number: 75221733
REGLINK
Filed: July 12, 2000
computer software for configuring, tuning and diagnosing the operation of electro-mechanical instruments for use in measuring…
Owned by: FISHER CONTROLS INTERNATIONAL LLC
Serial Number: 76087230
SMART BLEED
Pressure regulators for controlling gas pressures in industrial systems that include control valves
Owned by: FISHER CONTROLS INTERNATIONAL LLC
Serial Number: 76548451
