Mark Identification

SLUDGEVIEWR

Serial Number

76358664

Filing Date

Jan 15, 2002

Registration Date

Jan 7, 2003

Trademark by

OVIVO INC.

Active Trademark

Classification Information

WASTEWATER TREATMENT SYSTEM CONSISTING OF UNIQUE OPEN TROUGH DESIGNED TO ENABLE CONTROL OF RETURN ACTIVATED SLUDGE (RAS)

Environmental Control Apparatus