Trademark search for:

LIQUICHEM

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

1991-01-22 — Application filed
1991-08-12 — Assigned to examiner
1991-08-14 — Approved for pub - principal register
1991-12-20 — Notice of publication
1992-01-21 — Published for opposition
1992-09-22 — Noa mailed - sou required from applicant
1993-02-09 — Sou extension 1 filed
1993-04-01 — Sou extension 1 granted
1994-01-03 — Application abandoned
1994-01-03 — Final status recorded

Owner Information

Medical Analysis Systems, Inc.
Camarillo , CA

Correspondent

JOHN P GRINNELL CHRISTIE, PARKER & HALE
P O BOX 7068
PASADENA, CA 91109-7068
UNITED STATES

Filing Details

Filing Date:
1991-01-22

Status Date:
1994-01-03

Category:
Chemicals

Filing Year:
1978

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