DWC Trademark Details

This mark is dead with a status of Abandoned-Failure to Respond or Late Response. The last case file activity for this mark occured 18 years ago on Monday, April 3, 2006, according to the United State Patent & Trademark Office
Word Mark Dwc
Status Dead 602 — Abandoned-Failure to Respond or Late Response

Current Owner

Weatherford Technology Holdings, LLC of Houston, TX

View all trademarks for Weatherford Technology Holdings, LLC
Other Trademarks for Weatherford Technology Holdings, LLC

Previous Owners

Weatherford/Lamb, Inc. of Houston, TX

View all trademarks for Weatherford/Lamb, Inc.
Other Trademarks for Weatherford/Lamb, Inc.
Serial Number 78547558
Status Date Monday, April 3, 2006
Filing Date Monday, April 3, 2006
Attorney Crystal N. Taylor

Correspondent

Crystal N. Taylor
Weatherford International Ltd.
600
515 Post Oak Blvd.
Houston TX 77027

Case File Statements

Goods & Services Mechanical drilling system incorporating specialty equipment including a drill bit, casing bottomhole assembly equipment, motors, specialized casing connection, drive and handling systems, and drilling rotating systems for use in inshore and offshore oil and gas well drilling
Goods & Services Mechanical drilling services for others utilizing specialized equipment for use in inshore and offshore oil and gas well drilling

Classifications

International Class Codes
007 — Class 7 includes mainly machines, machine tools, motors and engines.
U.S. Class Codes 013, 019, 021, 023, 031, 034, 035
Status 6 — Active
Status Date Thursday, January 27, 2005
First Use Anywhere Thursday, February 1, 2001
First Use In Commerce Thursday, February 1, 2001
Primary Code 007
International Class Codes
037 — Class 37 includes mainly services rendered by contractors or subcontractors in the construction or making of permanent buildings, as well as services rendered by persons or organizations engaged in the restoration of objects to their original condition or in their preservation without altering their physical or chemical properties.
U.S. Class Codes 100, 103, 106
Status 6 — Active
Status Date Thursday, January 27, 2005
First Use Anywhere Monday, January 1, 2001
First Use In Commerce Friday, March 1, 2002
Primary Code 037

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