PUBLISHERS INTERNATIONAL LINKING ASSOCIATION, INC.

Database management; maintaining a registry of unique digital identifiers and associated metadata describing scholarly research content and components for the purpose of enabling services to make the content and components easy to find, link, cite, assess and reuse

Providing on-line non-downloadable software for accessing a searchable database of a registry of digital reference citation links for scholarly and research materials via computer networks and the internet; providing metadata and customized data feeds comprised of user-defined information about authors, titles, digital object identifiers, licensing, funding and other information in relation to scholarly research via computer networks and the internet; providing network-based infrastructure to facilitate computer to computer access to a registry of unique identifiers and associated metadata that can be used to define relationships between digital objects that enable services to make scholarly research publications and content easy to find, link, cite, assess and reuse; providing on-line non-downloadable software, to define relationships between digital objects that enable services to make scholarly research publications and content easy to find, link, cite, assess and reuse; computer services, namely, creating computer network-based indexes of information and metadata together with related resources

Educational services, namely, facilitating educational and scholarly research through the provision of information relating to published electronic publications by maintaining a registry of metadata about, and unique digital identifiers for, scholarly research content and components, to enable services to make the content easy to find, link, cite, assess and reuse

Providing on-line non-downloadable software for accessing a searchable database of a registry of digital reference citation links for scholarly and research materials via computer networks and the internet; providing metadata and customized data feeds comprised of user-defined information about authors, titles, digital object identifiers, licensing, funding and other information in relation to scholarly research via computer networks and the internet; providing network-based infrastructure to facilitate computer to computer access to a registry of unique identifiers and associated metadata that can be used to define relationships between digital objects that enable services to make scholarly research publications and content easy to find, link, cite, assess and reuse; providing on-line non-downloadable software, to define relationships between digital objects that enable services to make scholarly research publications and content easy to find, link, cite, assess and reuse; computer services, namely, creating computer network-based indexes of information and metadata together with related resources

Database management; maintaining a registry of unique digital identifiers and associated metadata describing scholarly research content and components for the purpose of enabling services to make the content and components easy to find, link, cite, assess and reuse

Educational services, namely, facilitating educational and scholarly research through the provision of information relating to published electronic publications by maintaining a registry of metadata about, and unique digital identifiers for, scholarly research content and components, to enable services to make the content easy to find, link, cite, assess and reuse

Providing,an online searchable computer database about scholarly works, to which access is gained through a link embedded in a document, that allows publishers, libraries, researchers and others to ascertain and verify that the document in which the link is embedded is a copy of that document that is maintained by the original publisher of the scholarly work or by a legitimate successor to or licensee of the original publisher

EDUCATIONAL SERVICES, NAMELY FACILITATING EDUCATIONAL AND SCHOLARLY RESEARCH BY INDEXING OF EDUCATIONAL AND SCHOLARLY MATERIALS AND THE REFERENCES CITED IN THOSE MATERIALS | INFORMATION SERVICES, NAMELY PROVIDING REFERENCE CITATION LINKS TO SCHOLARLY AND RESEARCH MATERIALS PUBLISHED BY OTHERS, VIA A GLOBAL COMPUTER NETWORK

computer software for facilitating linking via a global computer network to references cited in magazines, journals, newsletters, books and scholarly works | [ printed publications, namely, magazines, journals, newsletters, and books in the field of scholarly research ]