Trademark search for:

QUANTIGRAPH

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

1979-08-06 — Application filed
1980-09-23 — Published for opposition
1981-01-06 — Registered-principal register
2002-01-12 — Cancelled sec. 8 (10-yr)/expired section 9
2002-01-12 — Final status recorded

Owner Information

American Hospital Supply Corporation
Evanston , IL

Correspondent

ROBERT E HARTENBERGER
ONE AMERICAN PLZ
EVANSTON, IL 60201
UNITED STATES

Filing Details

Filing Date:
1979-08-06

Status Date:
2002-01-12

Category:
Electronics & Software

Filing Year:
1979

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