Trademark Search  /  HYCAL

HYCAL

● Live · Registered

U.S. federal trademark · Serial No. 73263133 · Reg. No. 1231540

Mark
HYCAL
Status
Registered
Serial Number
73263133
Registration No.
1231540
Filing Date
May 22, 1980
Registration Date
March 22, 1983
Class(es)
Class 001

Owners

BAKER HUGHES HOLDINGS LLC
16 · HOUSTON, TX, US
BAKER HUGHES INCORPORATED
03 · Houston, TX, US
BJ SERVICES COMPANY, USA
03 · HOUSTON, TX, US
OSCA, INC.
03 · LAFAYETTE, LA, US
Oilfield Service Corporation of America
03 · Lafayette, LA, US
Oilfield Service Corporation of America
03 · Lafayette, LA, US
Oilfield Service Corporation of America
03 · Lafayette, LA, US

Goods & Services

Well Completion Fluids, Brines, Calcium Bromide, Calcium Chloride, and Zinc Bromide

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