Mark Identification

VERTECH

Serial Number

73514835

Filing Date

Dec 21, 1984

Registration Date

Mar 11, 1986

Trademark by

WASTE TREATMENT PATENTS AND RESEARCH N.V.

Classification Information

WASTE TREATMENT SYSTEMS FOR TREATMENT OF MUNICIPAL SLUDGE AND WASTE STREAMS, COMPRISING PUMPS, REACTION VESSELS, PIPES, COLUMNS, HEATERS AND CONTROLS

Environmental Control Apparatus

TREATMENT OF WASTE MATERIALS

Treatment of Materials

CONSULTANT SERVICES IN CONNECTION WITH WASTE DISPOSAL AND TREATMENT

Computer and Scientific