Trademark Search  /  HYDRA-JAR

HYDRA-JAR

○ Dead · Cancelled

U.S. federal trademark · Serial No. 74118748 · Reg. No. 1663184

Mark
HYDRA-JAR
Status
Cancelled
Serial Number
74118748
Registration No.
1663184
Filing Date
November 28, 1990
Registration Date
November 5, 1991
Class(es)
Class 007

Owners

SMITH INTERNATIONAL, INC.
03 · HOUSTON, TX
Houston Engineers, Inc.
03 · Houston, TX, US
Houston Engineers, Inc.
03 · Houston, TX, US
Houston Engineers, Inc.
03 · Houston, TX, US

Goods & Services

oil well drilling and fishing tools; namely, telescoping rods for use in imparting jars to downhole well pipes

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