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HELI-CENTER

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

1982-04-15 — Application filed
1983-01-12 — Final disposition recorded
1983-06-08 — Correspondence received in law office
1983-07-01 — Approved for pub - principal register
1983-08-10 — Notice of publication
1983-08-11 — Notice of publication
1983-09-06 — Published for opposition
1983-09-06 — Published for opposition
1983-11-29 — Registered-principal register
1983-11-29 — Registered-principal register
1989-02-06 — Registered - sec. 8 (6-yr) & sec. 15 filed
1989-08-07 — Response received to post reg. action
1989-08-22 — Registered - sec. 8 (6-yr) accepted & sec. 15 ack.
2004-09-04 — Cancelled sec. 8 (10-yr)/expired section 9
2004-09-04 — Final status recorded

Owner Information

Montanwerke Walter GmbH
Tubingen DE

Correspondent

STEPHEN H FRISHAUF FRISHAUF, HOLTZ, GOODMAN & WOODWARD
600 THIRD AVE
NEW YORK, NY 10016
UNITED STATES

Filing Details

Filing Date:
1982-04-15

Status Date:
2004-09-04

Category:
Machines

Filing Year:
1982

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