Filed May 14, 1996

Serial No. 75103817

Registered June 17, 1997

Registration No. 2,071,573

Class water filtering equipment, namely, reverse osmosis filtering units for domestic, commercial and industrial use; ion exchange filtering units for domestic, commercial and industrial use; water softening units; carbon filtering units for domestic, commercial and industrial use; water filtering unit components, namely, reverse osmosis membranes, ultra filtration membranes, micro filter membranes and nano filter membranes, all for domestic, commercial and industrial use; 013; 021; 023; 031; 034