Trademark: 77086739
Word
RHEO-PLEX
Status
Dead
Status Code
602
Status Date
Wednesday, October 17, 2007
Serial Number
77086739
Mark Type
4000
Filing Date
Friday, January 19, 2007
Abandoned Date
Saturday, September 22, 2007

Trademark Owner History

Classifications
1 an emulsion-based drilling fluid additive used as a rheology modifier to enhance viscosity and gel structures in deep water applications
RHEOLOGY-PLEX

Trademark Events
Oct 17, 2007
Abandonment Notice Mailed - Failure To Respond
Oct 17, 2007
Abandonment - Failure To Respond Or Late Response
Mar 21, 2007
Non-Final Action E-Mailed
Mar 21, 2007
Non-Final Action Written
Mar 21, 2007
Assigned To Examiner
Jan 25, 2007
Notice Of Pseudo Mark Mailed
Jan 24, 2007
New Application Entered In Tram

Trademark Alertz updated from USPTO on 2030-01-24