Trademark search for:

INSTRAZYME

EXPIRED USPTO USPTO

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.

Live search · Most up-to-date results

Also check across:

USPTO Filing History

Key events recorded for this trademark application

1992-05-12 — Application filed
1992-07-28 — Assigned to examiner
1992-08-03 — Examiner's amendment mailed
1992-08-07 — Approved for pub - principal register
1992-09-11 — Notice of publication
1992-10-13 — Published for opposition
1993-01-05 — Noa mailed - sou required from applicant
1993-05-13 — Sou extension 1 filed
1993-07-06 — Sou extension 1 granted
1993-12-29 — Sou extension 2 filed
1994-02-22 — Sou extension 2 granted
1994-06-08 — Sou extension 3 filed
1994-07-14 — Sou extension 3 granted
1995-01-06 — Application abandoned
1995-01-06 — Final status recorded

Owner Information

METREX RESEARCH CORPORATION
Parker , CO

Correspondent

JOSEPH J KELLY KLAAS, LAW, O'MEARA & MALKIN, PC
1999 BROADWAY STE 2225
DENVER, CO 80202
UNITED STATES

Filing Details

Filing Date:
1992-05-12

Status Date:
1995-01-06

Category:
Pharmaceuticals

Filing Year:
1992

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