European Patent Office
1980

5 - May

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11-12 - November - December

    Official Journal May 1980

    Online publication date: 30.5.1980

    Article
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    INFORMATION FROM THE EPO

    Notices of the President of the EPO
    Supplementary Communication of the President of the EPO of 9 April 1980 concerning refund of the European search fee and of the international search fee112-113
    Information from the EPO
    Impact of the European Patent Convention on National Law113-125

    INTERNATIONAL TREATIES

    PCT
    Ratification of the PCT by Liechtenstein Amendment to Administrative Instruction No. 203 under the PCT126-127

    REPRESENTATION

    List of professional representatives before the EPO
    List of professional representatives before the EPO127-131

    FEES

    Notice concerning provisions governing fees and announcements on the payment of fees, costs and prices132-138

    SEMINARS

    SEMINARS - FILING PROCEDURE FOR EUROPEAN PATENT APPLICATIONS139-141

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