Trademark: 73236752
Status Date
Saturday, March 5, 2022
Registration Number
1151372
Registration Date
Tuesday, April 21, 1981
Filing Date
Friday, October 26, 1979
Published for Opposition
Tuesday, January 27, 1981
1 Drilling Mud Additive Utilized in the Drilling of Hydrocarbons
Mar 14, 2023
Applicant/Correspondence Changes (Non-Responsive) Entered
Mar 14, 2023
Teas Change Of Correspondence Received
Mar 14, 2023
Attorney/Dom.Rep.Revoked And/Or Appointed
Mar 14, 2023
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Mar 14, 2023
Teas Change Of Owner Address Received
Nov 2, 2022
Teas Change Of Correspondence Received
Nov 2, 2022
Attorney/Dom.Rep.Revoked And/Or Appointed
Nov 2, 2022
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Mar 5, 2022
Notice Of Acceptance Of Sec. 8 & 9 - E-Mailed
Mar 5, 2022
Registered And Renewed (Third Renewal - 10 Yrs)
Mar 5, 2022
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Mar 3, 2022
Case Assigned To Post Registration Paralegal
Oct 13, 2021
Teas Section 8 & 9 Received
Apr 21, 2020
Courtesy Reminder - Sec. 8 (10-Yr)/Sec. 9 E-Mailed
Aug 10, 2016
Attorney/Dom.Rep.Revoked And/Or Appointed
Aug 10, 2016
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Feb 24, 2015
Attorney/Dom.Rep.Revoked And/Or Appointed
Feb 24, 2015
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Jun 28, 2010
Registered And Renewed (Second Renewal - 10 Yrs)
Jun 28, 2010
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Jun 25, 2010
Teas Section 8 & 9 Received
Feb 26, 2008
Case File In Ticrs
May 24, 2001
Registered And Renewed (First Renewal - 10 Yrs)
May 24, 2001
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Feb 12, 2001
Registered - Combined Section 8 (10-Yr) & Sec. 9 Filed
Aug 11, 1986
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
May 8, 1986
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
Apr 21, 1981
Registered-Principal Register
Jan 27, 1981
Published For Opposition
Trademark Alertz updated from USPTO on 2030-01-24
