Trademark search for:

THIOVANOL

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

1946-01-26 — Application filed
1967-09-30 — Registered and renewed (first renewal - 20 yrs)
1987-01-25 — Post registration action mailed - sec. 9
1987-07-24 — Registered - sec. 9 filed/check record for sec. 8
1987-09-30 — Registered and renewed (second renewal - 20 yrs)
1988-04-28 — Response received to post reg. action
1988-07-11 — Post registration action mailed - sec. 9
2006-09-12 — Case file in ticrs
2008-07-04 — Cancelled sec. 8 (10-yr)/expired section 9
2008-07-04 — Final status recorded

Owner Information

W. R. GRACE & CO.
LEXINGTON , MA

EVANS CHEMETICS INC.
NEW YORK , NY

Correspondent

PATENT DEPARTMENT W R GRACE & CO
55 HAYDEN AVE
LEXINGTON, MA 02173
UNITED STATES

Filing Details

Filing Date:
1946-01-26

Status Date:
2008-07-04

Category:
Pharmaceuticals

Filing Year:
1946

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