Virtual Riser Trademark Details

This mark is dead with a status of Abandoned - No Statement of Use Filed. The last case file activity for this mark occured 21 years ago on Friday, August 9, 2002, according to the United State Patent & Trademark Office
Word Mark Virtual Riser
Status Dead 606 — Abandoned - No Statement of Use Filed

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

Williams Tool Company, Inc. of Fort Smith, AR

View all trademarks for Williams Tool Company, Inc.
Other Trademarks for Williams Tool Company, Inc.
Serial Number 75521385
Status Date Friday, August 9, 2002
Filing Date Friday, August 9, 2002
Attorney Richard D Fladung

Correspondent

RICHARD D FLADUNG
AKIN, GUMP,STRAUSS, HAUER & FELD, L.L.P.
1900 PENNZOIL PLACE-SOUTH TOWER
711 LOUISIANA STREET
HOUSTON, TEXAS 77002

Case File Statements

Disclaimer with Predetermined Text "Riser"
Goods & Services Offshore drilling machinery, namely, subsea rotating control head

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 Tuesday, September 1, 1998
Primary Code 007

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