Mark Identification

HYDRO GROUP

Serial Number

73455052

Filing Date

Dec 1, 1983

Registration Date

Aug 4, 1987

Trademark by

HYDRO GROUP INC.

Classification Information

CUSTOM CONSTRUCTION OF WATER TREATMENT PLANTS, WELL-PUMP HOUSES AND BOOSTER STATIONS

Building Construction and Repair

WATER SUPPLY SERVICES

Transportation and storage

WATER TREATMENT SERVICES

Treatment of Materials

HYDROGEOLOGICAL CONSULTING SERVICES; WELL DRILLING; CORE DRILLING; MINE DEWATERING; PRESSURE GROUTING

Computer and Scientific