Mark Identification

BIOQUEST

Serial Number

74141178

Filing Date

Feb 22, 1991

Registration Date

Apr 7, 1992

Trademark by

BAKER HUGHES HOLDINGS LLC

Active Trademark

Classification Information

bioprocessing aids, specifically, demulsifiers, emulsifiers, defoamers, antifoamers, filtration aids, viscosity adjusters, flocculation agents and ultrafiltration membrane cleaning agents

Chemicals

consultation and technical support services in bioprocessing applications

Computer and Scientific