Use of the IPC in Industry

文件编号IPC/WK/GE/08/10-G_FRERS
相关会议IPC/WK/GE/08
发布日期2008年2月4日
EnglishUse of the IPC in Industry

Mr. Gerold Frers, Head, Search and Information, Siemens AG, Munich, Germany, and Board Member, Patent Documentation Group (PDG)

Use of the IPC in industry – Consequences of IPC reform – Impact of changes in the IPC for alerts – Implication of incorrectly-assigned IPC codes

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