Trademark: 73753963
Status Date
Monday, July 1, 2019
Registration Number
1539927
Registration Date
Tuesday, May 23, 1989
Filing Date
Monday, September 26, 1988
Published for Opposition
Tuesday, February 28, 1989
1 CHEMICAL ADDITIVE FOR BOREHOLE STABILIZATION USED IN OIL WELL DRILLING
Apr 1, 2021
Applicant/Correspondence Changes (Non-Responsive) Entered
Apr 1, 2021
Teas Change Of Correspondence Received
Apr 1, 2021
Attorney/Dom.Rep.Revoked And/Or Appointed
Apr 1, 2021
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Apr 1, 2021
Teas Change Of Owner Address Received
Jul 1, 2019
Notice Of Acceptance Of Sec. 8 & 9 - E-Mailed
Jul 1, 2019
Registered And Renewed (Second Renewal - 10 Yrs)
Jul 1, 2019
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Jul 1, 2019
Case Assigned To Post Registration Paralegal
May 23, 2019
Teas Section 8 & 9 Received
May 23, 2018
Courtesy Reminder - Sec. 8 (10-Yr)/Sec. 9 E-Mailed
Mar 21, 2018
Automatic Update Of Assignment Of Ownership
Dec 2, 2016
Teas Change Of Correspondence Received
Dec 26, 2012
Assignment Of Ownership Not Updated Automatically
Sep 27, 2012
Assignment Of Ownership Not Updated Automatically
Sep 5, 2012
Assignment Of Ownership Not Updated Automatically
May 8, 2009
Registered And Renewed (First Renewal - 10 Yrs)
May 8, 2009
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
May 8, 2009
Assigned To Paralegal
Apr 28, 2009
Teas Section 8 & 9 Received
Aug 25, 2008
Case File In Ticrs
Feb 15, 1996
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
May 18, 1995
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
May 23, 1989
Registered-Principal Register
Feb 28, 1989
Published For Opposition
Jan 28, 1989
Notice Of Publication
Dec 15, 1988
Approved For Pub - Principal Register
Trademark Alertz updated from USPTO on 2030-01-24
