Trademark: 86097837
Status Date
Friday, January 8, 2021
Registration Number
4543210
Registration Date
Tuesday, June 3, 2014
Filing Date
Tuesday, October 22, 2013
Published for Opposition
Tuesday, March 18, 2014
Cancellation Date
Friday, January 8, 2021
1 Additive for oil-based and synthetic based drilling fluids, namely, chemical which provides low invasion fluid loss while maintaining low sand bed invasion in an oil and gas well
Color is not claimed as a feature of the mark.
Jan 8, 2021
Cancelled Sec. 8 (6-Yr)
Jun 3, 2019
Courtesy Reminder - Sec. 8 (6-Yr) E-Mailed
Sep 2, 2015
Automatic Update Of Assignment Of Ownership
Jun 3, 2014
Registered-Principal Register
Mar 18, 2014
Official Gazette Publication Confirmation E-Mailed
Mar 18, 2014
Published For Opposition
Feb 26, 2014
Notification Of Notice Of Publication E-Mailed
Feb 13, 2014
Law Office Publication Review Completed
Feb 13, 2014
Assigned To Lie
Jan 24, 2014
Approved For Pub - Principal Register
Jan 22, 2014
Examiner's Amendment Entered
Jan 22, 2014
Notification Of Examiners Amendment E-Mailed
Jan 22, 2014
Examiners Amendment E-Mailed
Jan 22, 2014
Examiners Amendment -Written
Jan 17, 2014
Examiner's Amendment Entered
Jan 17, 2014
Notification Of Examiners Amendment E-Mailed
Jan 17, 2014
Examiners Amendment E-Mailed
Jan 17, 2014
Examiners Amendment -Written
Jan 15, 2014
Assigned To Examiner
Oct 28, 2013
New Application Office Supplied Data Entered In Tram
Oct 25, 2013
New Application Entered In Tram
Trademark Alertz updated from USPTO on 2030-01-24
