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Trademark: 73358951
Status Date
Friday, June 29, 1984
Filing Date
Friday, April 9, 1982
Abandoned Date
Tuesday, May 29, 1984
1 SHREDDED CELLOPHANE FOR USE AS A DRILLING MUD ADDITIVE IN OIL AND GAS DRILLING OPERATIONS TO CONTROL LOSS OF DRILLING FLUID TO WELL BORE FOR MATION
Jun 29, 1984
Abandonment - Failure To Respond Or Late Response
Jun 29, 1984
Allowance/Count Withdrawn
Nov 25, 1983
Final Refusal Mailed
Sep 8, 1983
Correspondence Received In Law Office
Mar 2, 1983
Non-Final Action Mailed
Jan 28, 1983
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24