Trademark: 73771255
Word
RECORDED-WHILE-DRILLING
Status Date
Tuesday, March 26, 1991
Filing Date
Friday, December 23, 1988
Abandoned Date
Wednesday, December 19, 1990
42 BOREHOLE FORMATION EVALUATION SERVICES
Mar 26, 1991
Abandonment - Failure To Respond Or Late Response
Jun 18, 1990
Non-Final Action Mailed
Mar 30, 1990
Correspondence Received In Law Office
Nov 20, 1989
Final Refusal Mailed
Sep 18, 1989
Correspondence Received In Law Office
Mar 14, 1989
Non-Final Action Mailed
Feb 27, 1989
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24