Trademark search for:

TRI-CLUSTER

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

1973-04-23 — Application filed
1982-10-04 — Registered - sec. 8 (6-yr) accepted
1996-09-17 — Registered - sec. 9 filed/check record for sec. 8
1996-09-17 — Registered - sec. 9 filed/check record for sec. 8
1996-11-20 — Registered and renewed (first renewal - 10 yrs)
2006-11-08 — Automatic update of assignment of ownership
2006-11-30 — Teas section 8 & 9 received
2006-11-30 — Registered - combined section 8 (10-yr) & sec. 9 filed
2007-02-12 — Assigned to paralegal
2007-02-12 — Registered - sec. 8 (10-yr) accepted/sec. 9 granted
2007-02-12 — Registered and renewed (second renewal - 10 yrs)
2008-01-25 — Case file in ticrs
2010-02-03 — Automatic update of assignment of ownership
2020-03-16 — Cancelled sec. 8 (10-yr)/expired section 9
2020-03-16 — Final status recorded

Owner Information

EATON INDUSTRIES MANUFACTURING GMBH
MORGES CH

EATON LP
GLASGOW GB

DELAWARE CAPITAL FORMATION, INC.
WILMINGTON , DE

DOVER CORPORATION
NEW YORK , NY

Correspondent

Daniel S. Kalka
Eaton Center
1111 Superior Avenue
CLEVELAND, OH 44114

Filing Details

Filing Date:
1973-04-23

Status Date:
2020-03-16

Category:
Lighting & Heating

Filing Year:
1973

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