Document (#26609)

Author
Thielen, J. van
Title
Online classification and indexation of documents at the European Patent Office
Source
World patent information. 20(1998) no.1, S.17-20
Year
1998
Abstract
The patent documentation at the European Patent Office (EPO) is organized according to the 120.000 subdivisions of the EPO's internal classification scheme (ECLA). In some fields, indexing schemes such as In Computer Only codes (ICO) provide additional ways of accessing the documentation. To meet the needs of patent examiners it was decided to develop a new DOCumentation TOOL (DOCTOOL). This tool would make it possible for examiners to enter their indexing codes directly online at their workplace and would, in addition to the existing ECLA and ICO schemes, also provide the possibility to assign keywords and free text to documents
Theme
Klassifikationssysteme im Online-Retrieval
Field
Patentinformation
Object
ECLA
ICO

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