ERI
Mark Identification

ERI

Serial Number

77278196

Filing Date

Sep 12, 2007

Registration Date

Sep 23, 2008

Trademark by

ENERGY RECOVERY INC.

Active Trademark

Classification Information

pressure transferors, namely, energy transfer machines having a multi-channel rotor for the transfer of pressure between high and low pressure fluids, particularly for the water treatment industry, including component parts and instruction manuals sold as a unit therewith

Electrical and Scientific Apparatus