Trademark search for:

OPHTHALGAN

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

1964-02-20 — Application filed
1984-09-04 — Registered - sec. 9 filed/check record for sec. 8
1985-03-12 — Registered and renewed (first renewal - 20 yrs)
2005-06-25 — Cancelled sec. 8 (10-yr)/expired section 9
2005-06-25 — Final status recorded

Owner Information

American Home Products Corporation
New York , NY

Correspondent

JULIUS A BELL
685 THIRD AVE
NEW YORK, NY 10017
UNITED STATES

Filing Details

Filing Date:
1964-02-20

Status Date:
2005-06-25

Category:
Pharmaceuticals

Filing Year:
1964

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