Trademark search for:

LIQUIFLOW CO2 SYSTEM

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

1945-11-09 — Application filed
1966-09-10 — Registered and renewed (first renewal - 20 yrs)
1986-04-07 — Registered - sec. 9 filed/check record for sec. 8
1986-09-08 — Post registration action mailed - sec. 9
1986-09-10 — Registered and renewed (second renewal - 20 yrs)
2007-06-16 — Cancelled sec. 8 (10-yr)/expired section 9
2007-06-16 — Final status recorded

Owner Information

LIQUID CARBONIC CORPORATION
CHICAGO , IL

LIQUID CARBONIC CORPORATION, THE
CHICAGO , IL

Correspondent

ROBERT W DUDLEY
135 S LASALLE ST
CHICAGO, IL 60603
UNITED STATES

Filing Details

Filing Date:
1945-11-09

Status Date:
2007-06-16

Category:
Chemicals

Filing Year:
1945

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