Mark Identification
TENAX
Serial Number
87750270
Filing Date
Jan 10, 2018
Registration Date
Mar 26, 2019
Trademark by
Active Trademark
Classification Information
Technical advice in the field of oil and gas well drilling and hydraulic fracturing; rental of oil and gas well drilling tools and downhole tools used in oil and gas drilling and hydraulic fracturing
Building Construction and Repair[ Research and development of new products in the field of energy, specifically relating to oil and gas extraction and well drilling ]
Computer and Scientific