Mark Identification

STACKS

Serial Number

75532643

Filing Date

Aug 7, 1998

Registration Date

May 21, 2002

Trademark by

IOP PUBLISHING LIMITED

Classification Information

COMPUTER SERVICES, NAMELY, PROVISION, IN COMPUTER READABLE FORM, OF BIBLIOGRAPHIC INFORMATION RELATING TO PUBLICATIONS IN THE FIELDS OF SCIENCE AND ENGINEERING, AND PROVIDING ON-LINE WEB SITE LINKS IN CONNECTION THEREWITH

Computer and Scientific