Mark Identification

KAT-TREFF INNOVATIVE TECHNOLOGIES FOR CLEAN AIR

Serial Number

75377380

Filing Date

Oct 22, 1997

Registration Date

Apr 11, 2000

Trademark by

SIEMENS AKTIENGESELLSCHAFT

Classification Information

arranging and conducting trade fairs and exhibitions in the fields of power generation and industrial and process engineering

Advertising and Business

construction, repair and construction supervision of industrial, process, electrical and mechanical engineering plants

Building Construction and Repair

educational services, namely, conducting seminars and lectures in the fields of power generation and process engineering

Education and Entertainment

technical consultation and research regarding plants, systems and facilities in the fields of power generation and process engineering, engineering services and architectural design services; material testing

Computer and Scientific