Trademark Search  /  DNT

DNT

○ Dead · Cancelled

U.S. federal trademark · Serial No. 75563091 · Reg. No. 2305896

Mark
DNT
Status
Cancelled
Serial Number
75563091
Registration No.
2305896
Filing Date
October 2, 1998
Registration Date
January 4, 2000
Class(es)
Class 007

Owners

WEATHERFORD TECHNOLOGY HOLDINGS, LLC
16 · HOUSTON, TX, US
WEATHERFORD/LAMB, INC.
03 · Houston, TX, US
Dailey International Inc
03 · Conroe, TX, US
Dailey International Inc
03 · Conroe, TX, US
Dailey International Inc
03 · Conroe, TX, US

Goods & Services

MECHANICAL DIRECTIONAL DRILLING JAR

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