Home ›
Trademark Categories ›
Pharmaceuticals ›
1990 ›
OP ›
OPTINASE
Trademark search for:
OPTINASE
No active United States Patent and Trademark Office (USPTO) registrations found, based on publicly available USPTO trademark records.
Trademark records may change over time.
For the most up-to-date trademark status, domain availability,
and social handle checks, run a live search.
Check latest trademark, domains & social handles
Live search · Most up-to-date results
USPTO Filing History
Key events recorded for this trademark application
1990-10-26 — Application filed
1991-02-20 — Assigned to examiner
1991-03-19 — Approved for pub - principal register
1991-08-10 — Notice of publication
1991-08-13 — Notice of publication
1991-08-14 — Notice of publication
1991-09-10 — Published for opposition
1991-12-03 — Noa mailed - sou required from applicant
1992-01-16 — Sou extension 1 filed
1992-02-25 — Sou extension 1 granted
1992-09-08 — Sou extension 2 filed
1992-09-23 — Sou extension 2 granted
1993-03-09 — Sou extension 3 filed
1993-04-27 — Sou extension 3 granted
1993-11-30 — Sou extension 4 filed
1994-01-04 — Sou extension 4 granted
1994-06-04 — Application abandoned
1994-06-04 — Final status recorded
Owner Information
GLAXO GROUP LIMITED
London, WIY 8DH GB
GLAXO GROUP LIMITED
London, WIY 8DH GB
Correspondent
DICKERSON M DOWNING MORGAN & FINNEGAN 345 PARK AVE NEW YORK, NY 10154 UNITED STATES
Filing Details
Filing Date:
1990-10-26
Status Date:
1994-06-04
Disclaimer: This page is informational only and does not constitute legal advice.
Trademark availability depends on jurisdiction, usage, and legal interpretation.