ENVIRONMENTAL DYNAMICS INTERNATIONAL
Mark Identification

ENVIRONMENTAL DYNAMICS INTERNATIONAL

Serial Number

86191602

Filing Date

Feb 12, 2014

Registration Date

Sep 2, 2014

Trademark by

ENVIRONMENTAL DYNAMICS INTERNATIONAL INC.

Active Trademark

Classification Information

Systems and equipment for aerating water and wastewater, comprising air diffusers for aerating water and wastewater, diffuser membranes for aerating water and wastewater, and diffuser assemblies comprising diffuser bodies and retaining rings for mounting air diffusers and diffuser membranes to pipes

Environmental Control Apparatus

Non-metal pipe couplings

Nonmetallic Building Materials

Water and wastewater treatment services

Treatment of Materials