Trademark: 75391304
Status Date
Wednesday, September 22, 1999
Filing Date
Monday, November 17, 1997
Abandoned Date
Monday, August 23, 1999
42 gas separation and purification in the petroleum processing industry
Sep 22, 1999
Abandonment - Failure To Respond Or Late Response
Feb 22, 1999
Final Refusal Mailed
Jan 23, 1999
Correspondence Received In Law Office
Jul 22, 1998
Non-Final Action Mailed
Jul 21, 1998
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24