T 0219/83 (Zeolites) of 26.11.1985

European Case Law Identifier: ECLI:EP:BA:1985:T021983.19851126
Date of decision: 26 November 1985
Case number: T 0219/83
Application number: 79102315.3
IPC class: C01B
Language of proceedings: DE
Distribution:
Download and more information:
No PDF available
Documentation of the appeal procedure can be found in the Register
Bibliographic information is available in: DE | EN | FR
Versions: OJ
Title of application: -
Applicant name: BASF
Opponent name: -
Board: 3.3.01
Headnote: I. If the parties to opposition proceedings make contrary assertions which they cannot substantiate and the European Patent Office is unable to establish the facts of its own motion, the patent proprietor is given the benefit of the doubt.
2. After oral appeal proceedings in connection with an opposition, the parties must be informed and invited to state their observations concerning the maintenance of the European patent in the amended form within a period of one month in accordance with Rule 58(4) EPC only, if they cannot reasonably be expected to do so definitively during the oral proceedings.
Relevant legal provisions:
European Patent Convention 1973 Art 112
European Patent Convention 1973 Art 114
European Patent Convention 1973 R 58(4)
European Patent Convention 1973 R 66(1)
Keywords: Onus of proof in opposition proceedings
Communication under Rule 58(4) in appeal proceedings
Referral to the Enlarged Board of Appeal
Catchwords:

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Source: http://www.epo.org/law-practice/case-law-appeals/recent/t830219ep1.html

Date retrieved: 17 May 2021

73 references found.

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EPO Guidelines - D Opposition and Limitation/Revocation Procedures

Offical Journal of the EPO

Case Law Book: II Conditions to be met by an Application

Case Law Book: III Amendments

Case Law Book: IV Divisional Applications

Case Law of the Enlarged Board

General Case Law