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Trademark: 73427934
Word
ELECTRO-FLOW CONTROLS
Status Date
Thursday, April 18, 1985
Filing Date
Friday, May 27, 1983
Abandoned Date
Monday, March 11, 1985
9 DRILLING SURVEILLANCE INSTRUMENTS, NAMELY, FLOW CIRCULATION MONITORS, PIT LEVEL INDICATORS, PUMP STROKE COUNTERS, DRILLING TORQUE MONITORS AND GAS DETECTORS.
Apr 18, 1985
Abandonment - Failure To Respond Or Late Response
Sep 7, 1984
Final Refusal Mailed
Jun 25, 1984
Correspondence Received In Law Office
Jun 25, 1984
Correspondence Received In Law Office
Dec 29, 1983
Non-Final Action Mailed
Dec 9, 1983
Assigned To Examiner
Sep 18, 1980
Opposition Dismissed No. 999999
May 12, 1975
Approved For Pub - Principal Register
Jan 29, 1975
Ex Parte Appeal-Instituted
May 9, 2074
Ex Parte Appeal-Instituted
Jan 16, 2073
Non-Final Action Mailed
Nov 30, 2072
Approved For Pub - Principal Register
Nov 17, 2072
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24