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G 4/19, European Patent Organisation (EPO)

Back Date of Judgment June 22, 2021 Issuing Authority Boards of Appeal: Enlarged Board of Appeal Level of the Issuing Authority Final Instance Type of Procedure Judicial (Administrative) Subject Matter Patents (Inventions) Keywords
Interpretation of Article 125 EPC, Procedural provision absent from the Convention, Supplementary means of interpretation under the Vienna Convention on the Law of Treaties, Legal basis for a refusal under Article 97(2) EPC for double patenting, Admissibility of referral (yes)
Judgment/Decision English G 4/19  PDF Relevant Treaties WIPO Lex No. EPO004-j