Trademark: 74132576
Word
MDF-1402
Status
Dead
Status Code
601
Status Date
Monday, September 30, 1991
Serial Number
74132576
Mark Type
1000
Filing Date
Tuesday, January 22, 1991
Abandoned Date
Friday, August 30, 1991

Trademark Owner History

Classifications
1 drilling fluid additive, namely a chemical composition for use in shale stability, anti-bit balling and lubrication in drilling subterranean wells

Trademark Events
Sep 30, 1991
Abandonment - Express Mailed
Aug 26, 1991
Correspondence Received In Law Office
Aug 30, 1991
Non-Final Action Mailed
Aug 12, 1991
Assigned To Examiner

Trademark Alertz updated from USPTO on 2030-01-24