Trademark: 73448902
Word
MWD SYSTEMS
Status
Dead
Status Code
602
Status Date
Wednesday, October 24, 1984
Serial Number
73448902
Mark Type
1000
Filing Date
Thursday, October 20, 1983
Abandoned Date
Monday, September 17, 1984
Trademark Owner History
NL INDUSTRIES, INC.
Classifications
42 PROVIDING LOGGING AND MONITORING INFORMATION FOR OTHERS DURING EARTH BOREHOLE DRILLING
"SYSTEMS"
Trademark Events
Oct 24, 1984
Abandonment - Failure To Respond Or Late Response
Oct 24, 1984
Assigned To Examiner
Mar 15, 1984
Non-Final Action Mailed
Feb 10, 1984
Assigned To Examiner
Feb 10, 1984
Assigned To Examiner
DRILFOAM
73448903
Trademark Alertz updated from USPTO on 2030-01-24

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