Trademark: 72065927
Word
CORTRON
Status
Dead
Status Code
710
Status Date
Friday, October 15, 2021
Serial Number
72065927
Registration Number
0690739
Registration Date
Tuesday, January 5, 1960
Mark Type
1000
Filing Date
Friday, January 16, 1959
Cancellation Date
Friday, October 15, 2021

Trademark Owner History
CHAMPIONX LLC - 3rd New Owner Entered After Registration
NALCO COMPANY - 2nd New Owner Entered After Registration
CHAMPION TECHNOLOGIES, INC. - 1st New Owner Entered After Registration
CHAMPION CHEMICALS, INC. - Original Registrant

Classifications
6 CHEMICAL COMPOSITION FOR PREVENTING AND INHIBITING CORROSION

Trademark Events
Jun 1, 2022
Automatic Update Of Assignment Of Ownership
Oct 15, 2021
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Jul 1, 2020
Automatic Update Of Assignment Of Ownership
Jan 5, 2019
Courtesy Reminder - Sec. 8 (10-Yr)/Sec. 9 E-Mailed
Mar 3, 2016
Attorney/Dom.Rep.Revoked And/Or Appointed
Mar 3, 2016
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Jan 13, 2010
Registered And Renewed (Second Renewal - 10 Yrs)
Jan 13, 2010
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Jan 5, 2010
Case Assigned To Post Registration Paralegal
Dec 30, 2009
Teas Section 8 & 9 Received
Sep 29, 2009
Review Of Correspondence Complete
Nov 24, 2008
Attorney/Dom.Rep.Revoked And/Or Appointed
Nov 24, 2008
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Oct 22, 2008
Case File In Ticrs
Aug 14, 2003
Teas Change Of Correspondence Received
Apr 15, 2002
Paper Received
Sep 9, 1999
Registered And Renewed (First Renewal - 10 Yrs)
Aug 2, 1999
Registered - Sec. 9 Filed/Check Record For Sec. 8
Jan 5, 1980
Registered And Renewed (First Renewal - 20 Yrs)

Trademark Alertz updated from USPTO on 2030-01-24