Trademark Search  /  SIERRA ENGINEERING

SIERRA ENGINEERING

○ Dead · Abandoned

U.S. federal trademark · Serial No. 75185834

Mark
SIERRA ENGINEERING
Status
Abandoned
Serial Number
75185834
Filing Date
October 23, 1996
Class(es)
Class 040

Owner

Drennon/Castillo Ltd.-I
13 · #260E, Midland, TX, US

Goods & Services

on-site petroleum engineering services to implement the treatment and stimulation of oil and gas wells to enhance production, including the design and the on-site supervision and implementation of fracturing procedures by hydraulic fracturing and well casing perforating procedures by gun perforating

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