Trademark: 75340629
Status Date
Saturday, January 16, 1999
Filing Date
Wednesday, August 13, 1997
Abandoned Date
Monday, November 23, 1998
7 flow regulator used in subterranean wells to control the flow of hydrocarbons and/or water
Jan 16, 1999
Abandonment - Failure To Respond Or Late Response
May 20, 1998
Non-Final Action Mailed
May 8, 1998
Assigned To Examiner
May 5, 1998
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24