Trademark Search  /  GRAVITY MWD

GRAVITY MWD

○ Dead · Cancelled

U.S. federal trademark · Serial No. 78203714 · Reg. No. 2853574

Mark
GRAVITY MWD
Status
Cancelled
Serial Number
78203714
Registration No.
2853574
Filing Date
January 15, 2003
Registration Date
June 15, 2004
Class(es)
Class 037, Class 042

Owners

SCHLUMBERGER TECHNOLOGY CORPORATION
03 · SUGAR LAND, TX, US
SMITH INTERNATIONAL, INC.
03 · HOUSTON, TX, US
PathFinder Energy Services, Inc.
03 · Houston, TX, US
PathFinder Energy Services, Inc.
03 · Houston, TX, US
PathFinder Energy Services, Inc.
03 · Houston, TX, US

Goods & Services

directional and horizontal drilling services for oil and gas wells and boreholes

well logging and oil field surveying services featuring measurement while drilling and logging while drilling; providing drilling azimuth information, depth determination and oil drilling control services

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Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.