Trademark search for:

TETKO PURKOTE

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

1979-08-14 — Application filed
1981-01-06 — Published for opposition
1981-03-31 — Registered-principal register
1987-08-01 — Cancelled sec. 8 (6-yr)
1987-08-01 — Final status recorded

Owner Information

Tetko Inc.
Elmsford , NY

Correspondent

MCGLEW AND TUTTLE
28 W 44TH ST
NEW YORK, NY 10036
UNITED STATES

Filing Details

Filing Date:
1979-08-14

Status Date:
1987-08-01

Category:
Chemicals

Filing Year:
1979

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