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E-TOTCO

78946652 | Trademark

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Filed Aug. 7, 2006
Serial No. 78946652
Registered Nov. 13, 2007
Registration No. 3,335,181
Class Electronic device for recording, collecting, and reporting data on wellbore measurements, namely, temperature, [ pressure, ] and the deviation of a well hole from the vertical; 021; 023; 026; 036; 038
E-TOTCO
Case Type Trademark
Status The registration has been renewed.
Last Updated: 2 days, 15 hours ago
Filing Date # Docket Text