Mark Identification

CROSSREF

Serial Number

76054217

Filing Date

May 23, 2000

Registration Date

Feb 26, 2002

Trademark by

PUBLISHERS INTERNATIONAL LINKING ASSOCIATION INC.

Active Trademark

Classification Information

EDUCATIONAL SERVICES, NAMELY FACILITATING EDUCATIONAL AND SCHOLARLY RESEARCH BY INDEXING OF EDUCATIONAL AND SCHOLARLY MATERIALS AND THE REFERENCES CITED IN THOSE MATERIALS

Education and Entertainment

INFORMATION SERVICES, NAMELY PROVIDING REFERENCE CITATION LINKS TO SCHOLARLY AND RESEARCH MATERIALS PUBLISHED BY OTHERS, VIA A GLOBAL COMPUTER NETWORK

Computer and Scientific