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DIALEXT

○ Dead · Cancelled

U.S. federal trademark · Serial No. 73830086 · Reg. No. TMA379669

Mark
DIALEXT
Status
Cancelled
Serial Number
73830086
Registration No.
TMA379669
Filing Date
August 15, 1989
Registration Date
February 8, 1991
Class(es)
Class 009

Owners

HYDRO QUEBEC
03 · MONTREAL, QUEBEC, CA
HYDRO QUEBEC
03 · MONTREAL, QUEBEC, CA
HYDRO QUEBEC
03 · MONTREAL, QUEBEC, CA

Goods & Services

EXPERT SYSTEM COMPUTER PROGRAMS AND OTHER COMPUTER PROGRAMS USING ARTIFICIAL INTELLIGENCE FOR ELECTRIC POWER UTILITIES

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