Trademark Search  /  OBSIDIAN

OBSIDIAN

● Live · Registered

U.S. federal trademark · Serial No. 77125690 · Reg. No. 3406278

Mark
OBSIDIAN
Status
Registered
Serial Number
77125690
Registration No.
3406278
Filing Date
March 8, 2007
Registration Date
April 1, 2008
Class(es)
Class 007

Owners

Halliburton Energy Services, Inc.
03 · Houston, TX, US
Halliburton Energy Services, Inc.
03 · Carrollton, TX, US
Halliburton Energy Services, Inc.
03 · Carrollton, TX, US

Goods & Services

Downhole power tools, namely, bridge plugs and frac plugs used in the wellbore during oil and gas drilling operations

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