Mark Identification

THE CRITICAL LINK

Serial Number

74338810

Filing Date

Dec 10, 1992

Registration Date

Aug 24, 1993

Trademark by

UNITED ENERGY SERVICES CORPORATION

Classification Information

management consulting and operational consulting services

Advertising and Business

maintenance and repair services in the field of energy generation

Building Construction and Repair

educational services; namely, providing training in the energy and utility fields

Education and Entertainment

technical and engineering consulting services for others, in the energy and utility fields; and material, air quality and system and equipment testing

Computer and Scientific