Trademark search for:

DUOLASTIC

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

1990-02-05 — Application filed
1990-04-18 — Assigned to examiner
1990-04-18 — Approved for pub - principal register
1990-08-11 — Notice of publication
1990-09-11 — Published for opposition
1990-12-04 — Registered-principal register
1997-06-10 — Cancelled sec. 8 (6-yr)
1997-06-10 — Final status recorded

Owner Information

Bayer Aktiengesellschaft
Leverkusen-Bayerwerk DE

Correspondent

JOHN D FAIRCHILD CONNOLLY AND HUTZ
1220 MARKET BLDG
P O BOX 2207
WILMINGTON, DE 19899

Filing Details

Filing Date:
1990-02-05

Status Date:
1997-06-10

Category:
Fabrics

Filing Year:
1990

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