Trademark: 85426172
Status Date
Sunday, August 12, 2012
Filing Date
Monday, September 19, 2011
Abandoned Date
Friday, July 6, 2012
1 Chemical additives for oil well drilling fluid; Chemicals used in oil drilling
Aug 13, 2012
Abandonment Notice Mailed - Failure To Respond
Aug 12, 2012
Abandonment - Failure To Respond Or Late Response
Jan 5, 2012
Notification Of Non-Final Action E-Mailed
Jan 5, 2012
Non-Final Action E-Mailed
Jan 5, 2012
Non-Final Action Written
Jan 5, 2012
Assigned To Examiner
Sep 22, 2011
New Application Office Supplied Data Entered In Tram
Sep 22, 2011
New Application Entered In Tram
Trademark Alertz updated from USPTO on 2030-01-24