![](/us.svg)
Trademark: 73642965
Status Date
Thursday, December 13, 2018
Registration Number
1507639
Registration Date
Tuesday, October 11, 1988
Filing Date
Wednesday, February 4, 1987
Published for Opposition
Tuesday, April 26, 1988
1 PROCESS CHEMICALS USED IN HYDROCARBON REFINING AND PETROCHEMICAL PROCESSING
Sep 23, 2019
Attorney/Dom.Rep.Revoked And/Or Appointed
Sep 23, 2019
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Dec 13, 2018
Notice Of Acceptance Of Sec. 8 & 9 - E-Mailed
Dec 13, 2018
Registered And Renewed (Second Renewal - 10 Yrs)
Dec 13, 2018
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Nov 26, 2018
Teas Change Of Correspondence Received
Nov 26, 2018
Teas Section 8 & 9 Received
Jan 24, 2018
Automatic Update Of Assignment Of Ownership
Oct 11, 2017
Courtesy Reminder - Sec. 8 (10-Yr)/Sec. 9 E-Mailed
Sep 8, 2012
Applicant/Correspondence Changes (Non-Responsive) Entered
Sep 8, 2012
Teas Change Of Owner Address Received
Aug 12, 2010
Teas Change Of Correspondence Received
Oct 27, 2008
Registered And Renewed (First Renewal - 10 Yrs)
Oct 27, 2008
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Oct 27, 2008
Assigned To Paralegal
Sep 29, 2008
Teas Section 8 & 9 Received
Jul 2, 2008
Case File In Ticrs
Mar 31, 1995
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
Oct 4, 1994
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
Oct 11, 1988
Registered-Principal Register
Apr 26, 1988
Published For Opposition
Mar 26, 1988
Notice Of Publication
Feb 29, 1988
Approved For Pub - Principal Register
Jan 11, 1988
Correspondence Received In Law Office
Jul 16, 1987
Non-Final Action Mailed
Apr 7, 1987
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24