| GEMOCO WEATHERFORD U.S., INC.
73037995 27 Jan 1975 | on 16 Jun 2007 | PIPE LIFTERS, AND VALVE SEAT AND PACKING PULLERS,OIL WELL CEMENTING EQ... Class 001 Class 001 Chemical Products PIPE LIFTERS, AND VALVE SEAT AND PACKING PULLERS Class 007 Class 007 Machinery Products OIL WELL CEMENTING EQUIPMENT FOR MOUNTING ON OIL WELL CASINGS-NAMELY, CENTRALIZERS, TURBOLIZERS, SCRATCHERS, CLEANERS, STOP COLLARS, SEALS, CEMENT BASKETS, PIPE CENTRALIZERS FOR MOUNTING ON TUBING OR THE LIKE FOR CENTRALIZING THE SAME, VALVES, CHOKES AND PARTS THEREOF, OIL WELL PARAFFIN SCRAPERS AND PARTS THEREOF AND PUMPS Class 008 Hand Tool Products PIPE LIFTERS, AND VALVE SEAT AND PACKING PULLERS
OIL WELL CEMENTING EQUIPMENT FOR MOUNTING ON OIL WELL CASINGS-NAMELY, CENTRALIZERS, TURBOLIZERS, SCRATCHERS, CLEANERS, STOP COLLARS, SEALS, CEMENT BASKETS, PIPE CENTRALIZERS FOR MOUNTING ON TUBING OR THE LIKE FOR CENTRALIZING THE SAME, VALVES, CHOKES AND PARTS THEREOF, OIL WELL PARAFFIN SCRAPERS AND PARTS THEREOF AND PUMPS | | | OCEANMASTER WEATHERFORD U.S., INC.
72437332 02 Oct 1972 | on 26 Mar 2005 | CRANES AND PARTS THEREOF FOR THE OFFSHORE AND MARINE INDUSTRIES,CRANES... Class 023 Class 023 Yarns and Threads In the statement, column 1, line 1, "(Texas corporation)" should be deleted and "Nevada corporation" should be inserted. | | | AMERICAN AERO WEATHERFORD U.S. INC.
73399584 04 Oct 1982 | on 29 Jan 2005 | Cranes and Parts Thereof for the Offshore and Marine Industries,Cranes... Class 007 Class 007 Machinery Products Cranes and Parts Thereof for the Offshore and Marine Industries | | | GULFMASTER WEATHERFORD U.S., INC.
72437331 02 Oct 1972 | on 01 Jan 2005 | CRANES, AND PARTS THEREOF, DESIGNED FOR THE OFFSHORE AND MARINE INDUST... Class 023 Class 023 Yarns and Threads IN THE STATEMENT, COLUMN 1, LINE 1, "TEXAS" SHOULD BE DELETED AND "NEVADA" SHOULD BE INSERTED. | | | BAYMASTER WEATHERFORD U.S., INC.
73371216 23 Jun 1982 | on 28 Aug 2004 | Cranes and Parts Thereof for the Offshore and Marine Industries,Cranes... Class 007 Class 007 Machinery Products Cranes and Parts Thereof for the Offshore and Marine Industries | | | PACKWHIP Weatherford U.S., Inc.
74537326 14 Jun 1994 | on 21 Sep 2002 | whipstocks for use in wellbores,whipstocks for use in wellbores Class 007 Class 007 Machinery Products whipstocks for use in wellbores | | | GV2 WEATHERFORD U.S., INC.
73628960 06 Nov 1986 | on 09 Feb 2002 | FLOAT VALVES FOR USE IN DOWNHOLE DRILL PIPE,FLOAT VALVES FOR USE IN DO... Class 007 Class 007 Machinery Products FLOAT VALVES FOR USE IN DOWNHOLE DRILL PIPE | | | STONEBOR WEATHERFORD U.S., INC.
73166847 17 Apr 1978 | on 03 Jul 2000 | INJECTION PUMPS,INJECTION PUMPS Class 007 Class 007 Machinery Products STONEBORE | | | CENTRAPRO Weatherford U.S., Inc.
74608539 08 Dec 1994 | on 19 Sep 1996 | software services for downhole wellbore centralizer placement calculat... Class 035 Class 035 Advertising, Business & Retail Services software services for downhole wellbore centralizer placement calculations and detailed hookload simulations | | | M.O.S.T. Weatherford U.S., Inc.
74608549 08 Dec 1994 | on 28 Jun 1996 | machines, namely power-operated tools for retrieving wellheads,machine... Class 007 Class 007 Machinery Products machines, namely power-operated tools for retrieving wellheads | | 
