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Trademark: 73469442
Word
THIN FILM SPREADING AGENT
Status Date
Friday, April 26, 1985
Filing Date
Friday, March 9, 1984
Abandoned Date
Tuesday, April 9, 1985
1 CHEMICALS AND CHEMICAL COMPOSITIONS FOR USE IN ENHANCED OIL RECOVERY OPERATIONS IN SUBTERRANEAN WELLS
Apr 25, 1985
Abandonment - Express Mailed
Apr 9, 1985
Correspondence Received In Law Office
Apr 9, 1985
Correspondence Received In Law Office
Oct 10, 1984
Final Refusal Mailed
Aug 13, 1984
Correspondence Received In Law Office
Jul 18, 1984
Non-Final Action Mailed
Jul 9, 1984
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24