Trademark Search  /  HY-SEAL

HY-SEAL

○ Dead · Cancelled

U.S. federal trademark · Serial No. 73212275 · Reg. No. 1194153

Mark
HY-SEAL
Status
Cancelled
Serial Number
73212275
Registration No.
1194153
Filing Date
April 19, 1979
Registration Date
April 27, 1982
Class(es)
Class 001

Owners

HALLIBURTON ENERGY SERVICES, INC.
03 · CARROLLTON, TX, US
N L Industries, Inc.
03 · New York, NY, US
N L Industries, Inc.
03 · New York, NY, US
N L Industries, Inc.
03 · New York, NY, US

Goods & Services

a Processed, Finely Ground Fiberous Material for Admixture with Petroleum and Water Well Drilling, Completion, and Work Over Fluids, Particularly Clean Water and Minimum Solids Fluids, to Prevent Lost Circulation in Porous Subsurface Formations

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