Trademark: 85790142
Status Date
Friday, February 23, 2024
Registration Number
4383286
Registration Date
Tuesday, August 13, 2013
Filing Date
Thursday, November 29, 2012
Published for Opposition
Tuesday, May 28, 2013
Cancellation Date
Friday, February 23, 2024
1 Chemical clay stabilizer for use in the oil and gas drilling industry for the prevention of swelling of materials in geologic formations
Feb 23, 2024
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Aug 13, 2022
Courtesy Reminder - Sec. 8 (10-Yr)/Sec. 9 E-Mailed
Jun 1, 2022
Automatic Update Of Assignment Of Ownership
Jul 1, 2020
Automatic Update Of Assignment Of Ownership
Apr 14, 2020
Notice Of Acceptance Of Sec. 8 & 15 - E-Mailed
Apr 13, 2020
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
Apr 13, 2020
Case Assigned To Post Registration Paralegal
Feb 13, 2020
Teas Section 8 & 15 Received
Aug 13, 2018
Courtesy Reminder - Sec. 8 (6-Yr) E-Mailed
Oct 15, 2015
Attorney/Dom.Rep.Revoked And/Or Appointed
Oct 15, 2015
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Aug 13, 2013
Registered-Principal Register
May 28, 2013
Official Gazette Publication Confirmation E-Mailed
May 28, 2013
Published For Opposition
May 8, 2013
Notification Of Notice Of Publication E-Mailed
Apr 22, 2013
Law Office Publication Review Completed
Apr 19, 2013
Assigned To Lie
Mar 30, 2013
Approved For Pub - Principal Register
Mar 26, 2013
Examiner's Amendment Entered
Mar 26, 2013
Notification Of Examiners Amendment E-Mailed
Mar 26, 2013
Examiners Amendment E-Mailed
Mar 26, 2013
Examiners Amendment -Written
Mar 20, 2013
Assigned To Examiner
Dec 8, 2012
Notice Of Pseudo Mark Mailed
Dec 7, 2012
New Application Office Supplied Data Entered
Dec 3, 2012
New Application Entered
Trademark Alertz updated from USPTO on 2030-01-24
