Trademark: 73351254
Word
AUTO-TRU DRILL
Status Date
Monday, May 9, 1983
Filing Date
Monday, February 22, 1982
Abandoned Date
Monday, February 14, 1983
7 CORE ANALYSIS PLUG DRILLS, DEVICES WHICHACCURATELY AND AUTOMATICALLY EXTRACT CYLINDRICAL SAMPLES FROM ROCK AND EARTHEN MATERIALS USING A VA RIETY OF CUTTING FLUID
9 CORE ANALYSIS PLUG DRILLS, DEVICES WHICHACCURATELY AND AUTOMATICALLY EXTRACT CYLINDRICAL SAMPLES FROM ROCK AND EARTHEN MATERIALS USING A VA RIETY OF CUTTING FLUID
May 9, 1983
Abandonment - Failure To Respond Or Late Response
Aug 16, 1982
Non-Final Action Mailed
Aug 3, 1982
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24