Brandinium

Trademark search for:

CORTRON

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: EU CA AU NZ CH

USPTO Filing History

Key events recorded for this trademark application

  • 1959-01-16 — Application filed
  • 1980-01-05 — Registered and renewed (first renewal - 20 yrs)
  • 1999-08-02 — Registered - sec. 9 filed/check record for sec. 8
  • 1999-09-09 — Registered and renewed (first renewal - 10 yrs)
  • 2002-04-15 — Paper received
  • 2003-08-14 — Teas change of correspondence received
  • 2008-10-22 — Case file in ticrs
  • 2008-11-24 — Teas revoke/app/change addr of atty/dom rep received
  • 2008-11-24 — Attorney/dom.rep.revoked and/or appointed
  • 2009-09-29 — Review of correspondence complete
  • 2009-12-30 — Teas section 8 & 9 received
  • 2010-01-05 — Case assigned to post registration paralegal
  • 2010-01-13 — Registered - sec. 8 (10-yr) accepted/sec. 9 granted
  • 2010-01-13 — Registered and renewed (second renewal - 10 yrs)
  • 2016-03-03 — Teas revoke/app/change addr of atty/dom rep received
  • 2016-03-03 — Attorney/dom.rep.revoked and/or appointed
  • 2019-01-05 — Courtesy reminder - sec. 8 (10-yr)/sec. 9 e-mailed
  • 2020-07-01 — Automatic update of assignment of ownership
  • 2021-10-15 — Cancelled sec. 8 (10-yr)/expired section 9
  • 2021-10-15 — Final status recorded
  • 2022-06-01 — Automatic update of assignment of ownership
  • 2025-09-10 — Assignment of ownership not updated automatically

Owner Information

CHAMPIONX LLC
SUGAR LAND , TX
NALCO COMPANY
NAPERVILLE , IL
CHAMPION TECHNOLOGIES, INC.
HOUSTON , TX
CHAMPION CHEMICALS, INC.
MIDLAND , TX

Correspondent

Edward R. Courtney Ecolab USA Inc.
370 Wabasha Street North
Saint Paul, MN 55102
UNITED STATES

Filing Details

Filing Date:
1959-01-16
Status Date:
2021-10-15
Category:
Paints
Filing Year:
1959

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