WHI
USPTO Trademark Record · Serial No. 76281433
Trademark details
It was initially claimed by DUHN OIL TOOL, INC. on 20010628.
That brand applies to the following goods and services:WELLHEADS; DUAL WELLHEADS; ELECTRIC FEEDTHRU WELLHEADS; WELLHEAD EQUIPMENT, NAMELY CASING HEADS, CASING HANGERS, TUBING HEADS, TUBING HEAD SPOOLS, SECONDARY MECHANICAL SEALS, TUBING HANGERS, WELLHEAD TUBING HEAD ADAPTERS, WELLHEAD FLANGES, WELLHEAD CROSSES AND TEES, TREE CAPS, WELLHEAD AND CHRISTMAS TREE FLUID AND GAS FLOW VALVES, WELLHEAD AND CHRISTMAS TREE FLUID AND GAS FLOW CHOKES, TENSION SET PACKERS, RING SEAL PACKERS, AND ANY COMBINATION OF THE AFOREMENTIONED GOODS SOLD AS A UNIT, CUSTOM MANUFACTURE OF OIL FIELD MACHINERY FOR OTHERS.
Currently that trademark is represented by trademark attorney(s): Constantine Marantidis.
You can learn more about that trademark on the USPTO website: View the USPTO record
Services available
Questions about this trademark?
If you have questions or issues related to the WHI trademark — or to trademarks in general — our trademark attorneys can help. No appointment needed: call us or request a free estimate.
Register a Trademark Get a Free Estimate
