ESRT
"ESRT" is an active registered trademark owned by WEATHERFORD TECHNOLOGY HOLDINGS, LLC. Using a similar name for the same goods or services could expose you to infringement claims. Always check with an attorney before launching a brand in this space.
ESRT is registered to cover downhole tools for use in oil and gas wells, downhole couplers, downhole release tools, downhole disconnect tools, downhole release joints, and downhole safety joints; wireline tools for use in oil and gas wells, downhole couplers, downhole release tools.
WEATHERFORD TECHNOLOGY HOLDINGS, LLC is a mid-size portfolio holder with active trademark management, with 34 trademark filings on record (20 currently active), spanning 15 years of filing activity.
This application represents a specialized filing in Class 7, filed in May 2023, as trademark filing volumes were normalizing.