Trademark: 77409072
Status Date
Friday, July 13, 2018
Registration Number
4067445
Registration Date
Tuesday, December 6, 2011
Filing Date
Thursday, February 28, 2008
Published for Opposition
Tuesday, January 20, 2009
Cancellation Date
Friday, July 13, 2018
1 Chemical for use as a fluid loss additive employed to minimize fluid losses in subterranean formations; chemical agents for use in treatment, servicing, and working of oil wells and gas wells, namely, subterranean formation filling agents, proppants, and abrasive agents for subterranean formations
9 Materials for sensing geometries of propped fractures in subterranean formations; materials for identifying locations of proppants in subterranean formations; tracers; materials for sensing flow back of proppants in subterranean formations; materials capable of indicating changes of proppant placement dynamically over time
21 Ceramic materials for use in the oil well and gas well industry, namely, ceramic pellets, shots, and spheres for use in oil well and gas well hydraulic fracturing, and as gravel pack materials for sand control operation, and for use as strengthening agents for subterranean formations
40 Oil well and gas well fracturing services using proppants
Jul 13, 2018
Cancelled Sec. 8 (6-Yr)
Dec 6, 2016
Courtesy Reminder - Sec. 8 (6-Yr) E-Mailed
Sep 2, 2015
Assignment Of Ownership Not Updated Automatically
Jul 22, 2015
Assignment Of Ownership Not Updated Automatically
Jul 15, 2015
Assignment Of Ownership Not Updated Automatically
Dec 6, 2011
Registered-Principal Register
Nov 2, 2011
Notice Of Acceptance Of Statement Of Use E-Mailed
Nov 1, 2011
Law Office Registration Review Completed
Oct 28, 2011
Assigned To Lie
Oct 19, 2011
Allowed Principal Register - Sou Accepted
Oct 18, 2011
Statement Of Use Processing Complete
Oct 14, 2011
Use Amendment Filed
Oct 14, 2011
Teas Statement Of Use Received
Apr 15, 2011
Notice Of Approval Of Extension Request E-Mailed
Apr 14, 2011
Extension 4 Granted
Apr 13, 2011
Extension 4 Filed
Apr 13, 2011
Teas Extension Received
Sep 22, 2010
Notice Of Approval Of Extension Request E-Mailed
Sep 21, 2010
Extension 3 Granted
Sep 14, 2010
Extension 3 Filed
Sep 14, 2010
Teas Extension Received
Apr 27, 2010
Notice Of Approval Of Extension Request E-Mailed
Apr 24, 2010
Extension 2 Granted
Mar 26, 2010
Extension 2 Filed
Apr 19, 2010
Case Assigned To Intent To Use Paralegal
Mar 26, 2010
Teas Extension Received
Oct 8, 2009
Undeliverable Mail - Courtesy Copy Mailed
Oct 6, 2009
Teas Change Of Correspondence Received
Sep 30, 2009
Extension 1 Granted
Sep 16, 2009
Extension 1 Filed
Sep 30, 2009
Case Assigned To Intent To Use Paralegal
Sep 16, 2009
Teas Extension Received
Apr 14, 2009
Noa Mailed - Sou Required From Applicant
Jan 20, 2009
Published For Opposition
Dec 31, 2008
Notice Of Publication
Dec 16, 2008
Law Office Publication Review Completed
Dec 16, 2008
Approved For Pub - Principal Register
Dec 16, 2008
Examiner's Amendment Entered
Dec 16, 2008
Notification Of Examiners Amendment E-Mailed
Dec 16, 2008
Examiners Amendment E-Mailed
Dec 16, 2008
Examiners Amendment -Written
Dec 15, 2008
Previous Allowance Count Withdrawn
Dec 1, 2008
Withdrawn From Pub - Og Review Query
Nov 20, 2008
Law Office Publication Review Completed
Nov 20, 2008
Assigned To Lie
Nov 17, 2008
Approved For Pub - Principal Register
Nov 13, 2008
Teas/Email Correspondence Entered
Nov 12, 2008
Correspondence Received In Law Office
Nov 12, 2008
Teas Response To Office Action Received
Jun 9, 2008
Notification Of Non-Final Action E-Mailed
Jun 9, 2008
Non-Final Action E-Mailed
Jun 9, 2008
Non-Final Action Written
Jun 9, 2008
Notification Of Non-Final Action E-Mailed
Jun 9, 2008
Non-Final Action E-Mailed
Jun 9, 2008
Non-Final Action Written
Jun 9, 2008
Assigned To Examiner
Mar 4, 2008
New Application Entered In Tram
Trademark Alertz updated from USPTO on 2030-01-24
