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POLY-TERGENT

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

1957-03-28 — Application filed
1977-11-19 — Registered and renewed (first renewal - 20 yrs)
1997-07-29 — Registered - sec. 9 filed/check record for sec. 8
1997-09-11 — Registered and renewed (second renewal - 10 yrs)
2008-08-22 — Cancelled sec. 8 (10-yr)/expired section 9
2008-08-22 — Final status recorded

Owner Information

OLIN CORPORATION
NORWALK , CT

OLIN MATHIESON CHEMICAL CORPORATION
NEW YORK , NY

Correspondent

FRANCIS J DUFFIN WIGGIN & DANA
ONE CENTURY TWR
NEW HAVEN, CT 06508-1832
UNITED STATES

Filing Details

Filing Date:
1957-03-28

Status Date:
2008-08-22

Category:
Chemicals

Filing Year:
1957

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