Trademark search for:

OPTHOS

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

2000-05-24 — Application filed
2000-09-28 — Assigned to examiner
2000-10-02 — Final disposition recorded
2000-10-23 — Correspondence received in law office
2001-01-25 — Assigned to examiner
2001-02-05 — Assigned to examiner
2001-02-15 — Office action issued
2001-08-02 — Approved for pub - principal register
2001-09-12 — Notice of publication
2001-10-02 — Published for opposition
2001-12-25 — Noa mailed - sou required from applicant
2002-06-25 — Sou teas extension received
2002-06-25 — Sou extension 1 filed
2002-07-03 — Sou extension 1 granted
2002-12-26 — Final status recorded
2003-06-11 — Application abandoned

Owner Information

OPTHOS, INC.
San Carlos , CA

Correspondent

JOHN L SLAFSKY WILSON SONSINI GOODRICH & ROSATI
PROFESSIONAL CORPORATION
650 PAGE MILL RD
PALO ALTO, CA 94304-1050

Filing Details

Filing Date:
2000-05-24

Status Date:
2002-12-26

Category:
Electronics & Software

Filing Year:
1994

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