Trademark Search  /  ECONO-STOCK

ECONO-STOCK

○ Dead · Cancelled

U.S. federal trademark · Serial No. 78118052 · Reg. No. 2681326

Mark
ECONO-STOCK
Status
Cancelled
Serial Number
78118052
Registration No.
2681326
Filing Date
March 28, 2002
Registration Date
January 28, 2003
Class(es)
Class 007

Owners

Smith International, Inc.
03 · Houston, TX, US
Smith International, Inc.
03 · Houston, TX, US
Smith International, Inc.
03 · Houston, TX, US

Goods & Services

Downhole well tool, namely whipstocks

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