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PDA-H

○ Dead · Cancelled

U.S. federal trademark · Serial No. 73743190 · Reg. No. 358691

Mark
PDA-H
Status
Cancelled
Serial Number
73743190
Registration No.
358691
Filing Date
February 1, 1988
Registration Date
July 21, 1989
Class(es)
Class 009

Owners

ONTARIO HYDRO
03 · TORONTO, ONTARIO, CA
ONTARIO HYDRO
03 · TORONTO, ONTARIO, CA
ONTARIO HYDRO
03 · TORONTO, ONTARIO, CA

Goods & Services

TESTING APPARATUS FOR TESTING THE CONDITION OF INSULATION IN HYDROGENERATORS BY PARTIAL DISCHARGE ANALYSIS

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