Mark Identification

REFUSPHERE

Serial Number

74468183

Filing Date

Dec 10, 1993

Trademark by

OGDEN PROJECTS INC.

Classification Information

waste disposal for others; construction for others of waste management and waste treatment facilities

Building Construction and Repair

provision of energy through resource recovery, namely the provision of steam and electric energy generated by waste incineration

Transportation and storage

recycling and waste treatment services

Treatment of Materials

waste management; incineration of waste; design for others of waste management and waste treatment facilities

Computer and Scientific