Mark Identification
Q92
Serial Number
78513428
Filing Date
Nov 8, 2004
Registration Date
May 9, 2006
Trademark by
Classification Information
WELLHEADS; DUAL WELLHEADS; ELECTRIC FEED THRU WELLHEADS; WELLHEAD EQUIPMENT, NAMELY CASING HEADS, CASING HANGERS, TUBING HEADS, TUBING HEAD SPOOLS, SECONDARY SEALS, TUBING HANGERS, TUBING HEAD ADAPTERS, WELLHEAD DRILLING FLANGES AND SPOOLS, AND ANY COMBINATION OF THE AFOREMENTIONED GOODS SOLD AS A UNIT
Machinery