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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

1988-10-03 — Application filed
1988-11-09 — Assigned to examiner
1988-12-09 — Examiner's amendment mailed
1988-12-19 — Approved for pub - principal register
1989-02-24 — Notice of publication
1989-03-28 — Published for opposition
1989-06-20 — Registered-principal register
1995-06-16 — Registered - sec. 8 (6-yr) & sec. 15 filed
1996-02-22 — Registered - sec. 8 (6-yr) accepted & sec. 15 ack.
2006-06-21 — Assignment of ownership not updated automatically
2008-08-21 — Case file in ticrs
2010-01-23 — Cancelled sec. 8 (10-yr)/expired section 9
2010-01-23 — Final status recorded

Owner Information

O.S.I. CORPORATION
SOUTH SAN FRANCISCO , CA

O.S.I. CORPORATION
REDWOOD CITY , CA

Correspondent

SALLY M ABEL FENWICK, DAVIS & W
TWO PALO ALTO SQ
STE 800
PALO ALTO, CA 94306

Filing Details

Filing Date:
1988-10-03

Status Date:
2010-01-23

Category:
Electronics & Software

Filing Year:
1988

Disclaimer: This page is informational only and does not constitute legal advice. Trademark availability depends on jurisdiction, usage, and legal interpretation.