U.S. federal trademark · Serial No. 87155186
Scientific instruments for performing solvent extraction, namely, instruments for performing liquid-liquid extraction or solid-phase extraction (SPE)
Providing a website featuring non-downloadable instructional material regarding solvent extraction technologies; Education services, namely, providing seminars and presentations in the field of the use of heat, elevated pressure, and ultrasonic energy for the acceleration of sample extraction
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.