Trademark: 85380650
Status Date
Friday, January 18, 2019
Registration Number
4159362
Registration Date
Tuesday, June 12, 2012
Filing Date
Tuesday, July 26, 2011
Cancellation Date
Friday, January 18, 2019
1 Chemical additives for use in oil well and gas well hydraulic fracturing operations
Jun 23, 2022
Assignment Of Ownership Not Updated Automatically
Mar 30, 2022
Assignment Of Ownership Not Updated Automatically
Dec 9, 2020
Assignment Of Ownership Not Updated Automatically
Jan 18, 2019
Cancelled Sec. 8 (6-Yr)
Jun 12, 2017
Courtesy Reminder - Sec. 8 (6-Yr) E-Mailed
Jun 10, 2015
Assignment Of Ownership Not Updated Automatically
Jun 12, 2012
Registered-Supplemental Register
May 9, 2012
Law Office Publication Review Completed
May 2, 2012
Assigned To Lie
Apr 17, 2012
Notice Of Acceptance Of Amendment To Allege Use E-Mailed
Apr 16, 2012
Approved For Registration Supplemental Register
Apr 16, 2012
Use Amendment Accepted
Apr 14, 2012
Amendment To Use Processing Complete
Apr 14, 2012
Use Amendment Filed
Apr 13, 2012
Teas Amendment Of Use Received
Apr 13, 2012
Teas/Email Correspondence Entered
Apr 13, 2012
Correspondence Received In Law Office
Apr 13, 2012
Teas Response To Office Action Received
Mar 6, 2012
Attorney/Dom.Rep.Revoked And/Or Appointed
Mar 6, 2012
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Feb 22, 2012
Automatic Update Of Assignment Of Ownership
Jan 3, 2012
Attorney/Dom.Rep.Revoked And/Or Appointed
Jan 3, 2012
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Nov 22, 2011
Notification Of Non-Final Action E-Mailed
Nov 22, 2011
Non-Final Action E-Mailed
Nov 22, 2011
Non-Final Action Written
Nov 16, 2011
Assigned To Examiner
Jul 29, 2011
New Application Office Supplied Data Entered In Tram
Jul 29, 2011
New Application Entered In Tram
Trademark Alertz updated from USPTO on 2030-01-24
