U.S. federal trademark · Serial No. 86654727 · Reg. No. 5033367
Installation and maintenance of pipe or tubing for use with existing pipe lines or downhole tubulars
Design of pipe or tubing for use with existing pipe lines or downhole tubulars
Custom manufacture of pipe or tubing for use with existing pipe lines or downhole tubulars
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.