U.S. federal trademark · Serial No. 76280420 · Reg. No. 2529887
[ MUD MIXING GUNS AND PARTS FOR THE SAME, ] SWIVEL JOINTS FOR FLUID CONDUITS AND PARTS FOR THE SAME, [ COUNTERBALANCE SWIVEL JOINTS FOR FLUID CONDUITS AND PARTS FOR THE SAME, AND WELL MACHINERY-, namely, CIRCULATING HEADS AND PARTS FOR THE SAME; WELL REAMERS AND PARTS FOR THE SAME, WELL BITS AND PARTS FOR THE SAME, ] WELL CEMENTING APPARATUS AND ROTARY HOSE ADAPTERS
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.