Trademark search for:

SIPPYPLEX

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

1953-11-13 — Application filed
1975-02-15 — Registered and renewed (first renewal - 20 yrs)
1995-11-20 — Expired sec. 9
1995-11-20 — Final status recorded

Owner Information

PURDUE FREDERICK COMPANY, THE
NEW YORK , NY

Filing Details

Filing Date:
1953-11-13

Status Date:
1995-11-20

Category:
Pharmaceuticals

Filing Year:
1953

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