Mark Identification
DE NORA TETRA
Serial Number
87316101
Filing Date
Jan 27, 2017
Registration Date
Apr 23, 2019
Trademark by
Active Trademark
Classification Information
high density polyethylene (HDPE) underdrain filter for sewage; underdrain filter for water purification by gravity or filtration; plastic water filtration apparatus for use in water purification plant; underdrain block filter for drinking water and desalination pre-treatment
Environmental Control Apparatus