Trademark: 75185835
Status Date
Wednesday, July 26, 2000
Filing Date
Wednesday, October 23, 1996
Abandoned Date
Wednesday, July 26, 2000
37 on-site petroleum engineering services involving the drilling and completion of oil and gas wells including the on-site supervision and implementation of drilling operations, including selection of drilling parameters and drilling fluid and drilling fluid additives, the insertion of tubular goods, namely, casing and tubing strings into wells, and completion of wells
Jul 26, 2000
Abandonment - After Ex Parte Appeal
Nov 2, 2000
Jurisdiction Restored To Examining Attorney
Nov 2, 2000
Exparte Appeal Terminated
Jul 26, 2000
Exparte Appeal Affirmed/Reversed In Part
Dec 14, 1999
Examiners Statement Mailed
Oct 15, 1999
Jurisdiction Restored To Examining Attorney
Aug 10, 1999
Ex Parte Appeal-Instituted
Jan 13, 1999
Final Refusal Mailed
Oct 29, 1998
Correspondence Received In Law Office
Apr 24, 1998
Non-Final Action Mailed
Sep 3, 1997
Correspondence Received In Law Office
Feb 27, 1997
Non-Final Action Mailed
Jan 27, 1997
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24
