Trademark: 77223184
Word
CHEKFLO
Status
Dead
Status Code
606
Status Date
Monday, April 4, 2011
Serial Number
77223184
Mark Type
4000
Filing Date
Friday, July 6, 2007
Published for Opposition
Tuesday, December 11, 2007
Abandoned Date
Monday, April 4, 2011

Trademark Owner History
Halliburton Energy Services, Inc. - Owner At Publication

Classifications
7 Power-operated sand control screens for use in downhole completion of oil and gas wells
CHECK FLOW

Trademark Events
Apr 4, 2011
Abandonment Notice Mailed - No Use Statement Filed
Apr 4, 2011
Abandonment - No Use Statement Filed
Jul 31, 2010
Notice Of Approval Of Extension Request E-Mailed
Jul 30, 2010
Extension 5 Granted
Jul 27, 2010
Extension 5 Filed
Jul 27, 2010
Teas Extension Received
Jan 21, 2010
Extension 4 Granted
Jan 11, 2010
Extension 4 Filed
Jan 11, 2010
Teas Extension Received
Sep 4, 2009
Extension 3 Granted
Aug 28, 2009
Extension 3 Filed
Aug 28, 2009
Teas Extension Received
Feb 13, 2009
Extension 2 Granted
Feb 3, 2009
Extension 2 Filed
Feb 13, 2009
Case Assigned To Intent To Use Paralegal
Feb 3, 2009
Teas Extension Received
Jul 10, 2008
Extension 1 Granted
Jul 10, 2008
Extension 1 Filed
Jul 10, 2008
Teas Extension Received
Mar 4, 2008
Noa Mailed - Sou Required From Applicant
Dec 11, 2007
Published For Opposition
Nov 21, 2007
Notice Of Publication
Nov 6, 2007
Law Office Publication Review Completed
Nov 6, 2007
Assigned To Lie
Oct 4, 2007
Approved For Pub - Principal Register
Sep 26, 2007
Notification Of Letter Of Suspension E-Mailed
Sep 26, 2007
Letter Of Suspension E-Mailed
Sep 26, 2007
Suspension Letter Written
Sep 26, 2007
Examiner's Amendment Entered
Sep 26, 2007
Notification Of Examiners Amendment E-Mailed
Sep 26, 2007
Examiners Amendment E-Mailed
Sep 26, 2007
Examiners Amendment -Written
Sep 15, 2007
Notification Of Non-Final Action E-Mailed
Sep 15, 2007
Non-Final Action E-Mailed
Sep 15, 2007
Non-Final Action Written
Sep 15, 2007
Assigned To Examiner
Jul 11, 2007
Notice Of Pseudo Mark Mailed
Jul 10, 2007
New Application Entered In Tram

Trademark Alertz updated from USPTO on 2030-01-24