Trademark: 73130890
Word
COMBUSTROL
Status
Dead
Status Code
710
Status Date
Friday, October 15, 2021
Serial Number
73130890
Registration Number
1083067
Registration Date
Tuesday, January 24, 1978
Mark Type
1000
Filing Date
Friday, June 17, 1977
Cancellation Date
Friday, October 15, 2021

Trademark Owner History
ECOLAB USA INC. - 4th New Owner Entered After Registration
NALCO COMPANY - 3rd New Owner Entered After Registration
CALGON CORPORATION - 2nd New Owner Entered After Registration
MERCK & CO., INC. - Original Registrant

Classifications
1 CHEMICAL FUEL COMBUSTION CATALYSTS AND CHEMICAL FUEL ADDITIVES FOR USE IN CLEANING AND CONDITIONING FUEL SYSTEMS

Trademark Events
Oct 15, 2021
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Feb 15, 2018
Attorney/Dom.Rep.Revoked And/Or Appointed
Feb 15, 2018
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Jan 17, 2018
Automatic Update Of Assignment Of Ownership
Dec 11, 2017
Attorney/Dom.Rep.Revoked And/Or Appointed
Dec 11, 2017
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Jan 24, 2017
Courtesy Reminder - Sec. 8 (10-Yr)/Sec. 9 E-Mailed
Apr 27, 2015
Attorney/Dom.Rep.Revoked And/Or Appointed
Apr 27, 2015
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Feb 25, 2008
Registered And Renewed (Second Renewal - 10 Yrs)
Feb 25, 2008
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Feb 15, 2008
Assigned To Paralegal
Feb 13, 2008
Teas Section 8 & 9 Received
Jan 30, 2008
Automatic Update Of Assignment Of Ownership
Jan 24, 2008
Applicant/Correspondence Changes (Non-Responsive) Entered
Jan 24, 2008
Teas Change Of Owner Address Received
Nov 29, 2007
Case File In Ticrs
Mar 9, 1998
Registered And Renewed (First Renewal - 10 Yrs)
Jan 26, 1998
Registered - Sec. 9 Filed/Check Record For Sec. 8
Apr 4, 1983
Registered - Sec. 8 (6-Yr) Accepted

Trademark Alertz updated from USPTO on 2030-01-24