Mark Identification

ASSIST

Serial Number

76335634

Filing Date

Nov 8, 2001

Trademark by

KOCH MEMBRANE SYSTEMS INC.

Classification Information

distributorship services featuring replacement membranes and parts and cleaning and conditioning chemical for ultrafiltration, microfiltration, nanofiltration, and reverse osmosis membrane systems for use in industrial, manufacturing and commercial filtration applications

Advertising and Business

maintenance and repair of ultrafiltration, microfiltration, nanofiltration, and reverse osmosis membrane systems, for use in industrial, manufacturing and commercial applications

Building Construction and Repair