Trademark Search  /  HELIOS

HELIOS

○ Dead · Cancelled

U.S. federal trademark · Serial No. 85945406 · Reg. No. 5137807

Mark
HELIOS
Status
Cancelled
Serial Number
85945406
Registration No.
5137807
Filing Date
May 29, 2013
Registration Date
February 7, 2017
Class(es)
Class 007

Owners

National Oilwell Varco, L.P.
13 · HOUSTON, TX, US
National Oilwell Varco, L.P.
13 · Houston, TX, US
National Oilwell Varco, L.P.
13 · Houston, TX, US

Goods & Services

Downhole drilling and coring tools for the exploration and production of oil and gas

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