| DOI The International DOI Foundation, Inc.
97894310 18 Apr 2023 | on 30 Jul 2024
| Computer services, namely, creating indexing of information, sites, an... Class 042 Class 042 Computer & Software Services & Scientific Services Computer services, namely, creating indexing of information, sites, and other resources available on computer networks for providing identifiers for digital objects and other resources in distributed computer systems and ensuring that such identifiers are unique over long time periods and for locating and identifying digital objects in the nature of data structures whose principal components are digital materials plus a unique identifier for this data and other information pertaining to this data | | | DOI THE INTERNATIONAL DOI FOUNDATION, INC.
85955184 10 Jun 2013 | on 18 Oct 2023
| Computer services, namely, creating indexing of information, sites, an... Class 042 Class 042 Computer & Software Services & Scientific Services Computer services, namely, creating indexing of information, sites, and other resources available on computer networks for providing identifiers for digital objects and other resources in distributed computer systems and ensuring that such identifiers are unique over long time periods and for locating and identifying digital objects in the nature of data structures whose principal components are digital materials plus a unique identifier for this data and other information pertaining to this data | | | SHORTDOI THE INTERNATIONAL DOI FOUNDATION, INC.
77817108 01 Sep 2009 | on 11 Jun 2020
| providing identifiers for digital objects and other resources in distr... Class 042 Class 042 Computer & Software Services & Scientific Services In the statement, line 1,"INTERNATIONAL DOI FOUNDATION" should be deleted, and THE INTERNATIONAL DOI FOUNDATION, INC. should be inserted. | | | DOI.ORG THE INTERNATIONAL DOI FOUNDATION, INC.
75288943 09 May 1997 | on 28 Mar 2020
| information services, namely, locating and identifying digital objects... Class 042 Class 042 Computer & Software Services & Scientific Services information services, namely, locating and identifying digital objects in the nature of data structures whose principal components are digital materials plus a unique identifier for this data and other information pertaining to this data | | | DOI THE INTERNATIONAL DOI FOUNDATION, INC.
75289431 09 May 1997 | on 30 Oct 2019
| providing identifiers for digital objects and other resources in distr... Class 042 Class 042 Computer & Software Services & Scientific Services providing identifiers for digital objects and other resources in distributed computer systems and ensuring that such identifiers are unique over long time periods | | 
