Serial Number
87334890
Owner
PangTong Wellhead USA Inc.Attorney
Leela MadanFirst Use Date
Feb 6, 2017
Filing Date
Feb 14, 2017
PTW Trademark
Serial Number: 87334890 • Registration: 5436180
Trademark Classes
Owner Contact Info
11730 S. Sam Houston Parkway West
Houston, TX 77031
Entity Type: 03
Legal Representation
Trademark Details
Filing Date
February 14, 2017
Registration Date
April 3, 2018
First Use Anywhere
February 6, 2017
First Use in Commerce
February 6, 2017
Published for Opposition
January 16, 2018
Cancellation Date
October 25, 2024
Goods & Services
Automated process control system, namely, micro-processor based hardware and software used to monitor the status of industrial processes, namely, power generation, electrical distribution and oil and gas processing; Electrical integrated control systems for use in the field of oilfield water control equipment; Electronic valves for controlling gas or fluids; Flow meters; Power supplies for use in oilfield applications, namely, powering of pumps, artificial lift equipment, lock mandrels, nipples, chemical injection equipment, cementing equipment, and stimulation equipment; Power supplies for oilfield flowline tools; Power supplies for oilfield sliding sleeves, temperature gauges, flow meters, chokes; Pressure control equipment, namely, blowout preventers; Soil sampling equipment, namely, tubular liners or tubular sleeves; Automatic fluid-composition control machines and instruments; Gas flow meters; Pressure relief valves for automatic wellheads
Parts of oilfield wellhead machines, namely, gate valves, ball valves, check valves, plug valves, globe valves, choke and manifold industrial pumps, pump and valve parts, pipe fittings and flanges; Pump control valves; Fluid power component kit for machine control comprising pumps and valves; Lubricating pumps; Valves for pumps
