76280833
Jul 6, 2001
Jan 7, 2003
SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS
Active Trademark
ARRANGING AND CONDUCTING TRADE SHOW EXHIBITIONS IN THE FIELD OF SCIENCE AND TECHNOLOGY; PRODUCT DEMONSTRATIONS IN THE FIELD OF SCIENCE AND TECHNOLOGY; MARKET REVIEW IN THE NATURE OF MARKET RESEARCH AND ANALYSIS IN THE FIELD OF SCIENCE AND TECHNOLOGY
Advertising and BusinessEDUCATIONAL SERVICES, NAMELY, CONDUCTING CLASSES, SYMPOSIA, CONFERENCES, SEMINARS AND WORKSHOPS IN THE FIELD OF SCIENCE AND TECHNOLOGY
Education and Entertainment