CORTRON

Serial Number 72065927
Registration 0690739
710

Registration Progress

Application Filed
Jan 16, 1959
Under Examination
Approved for Publication
Published for Opposition
Registered
Jan 5, 1960

Trademark Image

CORTRON

Basic Information

Serial Number
72065927
Registration Number
0690739
Filing Date
January 16, 1959
Registration Date
January 5, 1960
Renewal Date
January 5, 2010
Cancellation Date
October 15, 2021
Drawing Code
1

Status Summary

Current Status
Inactive
Status Code
710
Status Date
Oct 15, 2021

Rights Holder

CHAMPIONX LLC

16
Address
11177 S. STADIUM DR.
SUGAR LAND, TX 77478

Ownership History

CHAMPION CHEMICALS, INC.

Original Registrant
03
MIDLAND, TX

CHAMPION TECHNOLOGIES, INC.

New Owner After Registration #10
03
HOUSTON, TX

NALCO COMPANY

New Owner After Registration #11
03
NAPERVILLE, IL

CHAMPIONX LLC

New Owner After Registration #12
16
SUGAR LAND, TX

Legal Representation

Attorney
Edward R. Courtney

Application History

20 events
Date Code Type Description Documents
Sep 10, 2025 ASCK I ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY Loading...
Jun 1, 2022 ASGN I AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP Loading...
Oct 15, 2021 CAEX O CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 Loading...
Jul 1, 2020 ASGN I AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP Loading...
Jan 5, 2019 REM2 E COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED Loading...
Mar 3, 2016 ARAA I ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED Loading...
Mar 3, 2016 REAP I TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED Loading...
Jan 13, 2010 RNL2 Q REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) Loading...
Jan 13, 2010 89AG O REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED Loading...
Jan 5, 2010 APRE A CASE ASSIGNED TO POST REGISTRATION PARALEGAL Loading...
Dec 30, 2009 E89R I TEAS SECTION 8 & 9 RECEIVED Loading...
Sep 29, 2009 CORV P REVIEW OF CORRESPONDENCE COMPLETE Loading...
Nov 24, 2008 ARAA I ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED Loading...
Nov 24, 2008 REAP I TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED Loading...
Oct 22, 2008 CFIT O CASE FILE IN TICRS Loading...
Aug 14, 2003 TCCA I TEAS CHANGE OF CORRESPONDENCE RECEIVED Loading...
Apr 15, 2002 MAIL I PAPER RECEIVED Loading...
Sep 9, 1999 RNL1 Q REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) Loading...
Aug 2, 1999 9.AF I REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8 Loading...
Jan 5, 1980 REN1 R REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS) Loading...