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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

1971-03-24 — Application filed
1979-01-08 — Registered - sec. 8 (6-yr) accepted & sec. 15 ack.
1993-03-10 — Registered - sec. 9 filed/check record for sec. 8
1993-05-13 — Registered and renewed (first renewal - 10 yrs)
2003-12-13 — Cancelled sec. 8 (10-yr)/expired section 9
2003-12-13 — Final status recorded

Owner Information

DEL NORTE TECHNOLOGY, INC.
EULESS , TX

Correspondent

LOUIS BERNAT
135 S LA SALLE ST
CHICAGO, IL 60603
UNITED STATES

Filing Details

Filing Date:
1971-03-24

Status Date:
2003-12-13

Category:
Electronics & Software

Filing Year:
1971

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