Trademark: 76136608
Status Date
Friday, February 15, 2013
Registration Number
2593200
Registration Date
Tuesday, July 9, 2002
Filing Date
Wednesday, September 27, 2000
Cancellation Date
Friday, February 15, 2013
9 open hole wireline acoustic logging tool, namely, used to gather data that measures porosity, amplitude variation, rock properties and borehole stress data, anisotropy, through casing data, and fracture detection
Feb 15, 2013
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Nov 5, 2007
Registered - Sec. 8 (6-Yr) Accepted
Oct 24, 2007
Teas Section 8 Received
Oct 15, 2007
Case File In Ticrs
Jul 9, 2002
Registered-Supplemental Register
Mar 13, 2002
Approved For Registration Supplemental Register
Mar 13, 2002
Use Amendment Accepted
Mar 11, 2002
Amendment To Use Processing Complete
Feb 19, 2002
Use Amendment Filed
Mar 8, 2002
Assigned To Examiner
Feb 26, 2002
Assigned To Examiner
Feb 26, 2002
Jurisdiction Restored To Examining Attorney
Feb 26, 2002
Ex Parte Appeal-Instituted
Sep 10, 2001
Final Refusal Mailed
Jun 11, 2001
Correspondence Received In Law Office
Mar 8, 2001
Non-Final Action Mailed
Feb 25, 2001
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24
