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CONFERENCE 2000

EXPIRED USPTO USPTO

No active United States Patent and Trademark Office (USPTO) registrations found, based on publicly available USPTO trademark records.

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USPTO Filing History

Key events recorded for this trademark application

1979-01-02 — Application filed
1980-12-16 — Registered-principal register
1986-02-25 — Registered - sec. 8 (6-yr) & sec. 15 filed
1986-05-30 — Registered - sec. 8 (6-yr) accepted & sec. 15 ack.
2001-12-22 — Cancelled sec. 8 (10-yr)/expired section 9
2001-12-22 — Final status recorded

Owner Information

Northern Telecom Limited
Montreal, Quebec CA

Correspondent

DENNISON, MESEROLE, POLLACK & SCHEINER
ONE THOUSAND CRYSTAL MALL 1
1911 JEFFERSON DAVIS HWY
ARLINGTON, VA 22202

Filing Details

Filing Date:
1979-01-02

Status Date:
2001-12-22

Category:
Electronics & Software

Filing Year:
1979

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