European Patent Office

T 1197/24 of 23.04.2026

European Case Law Identifier
ECLI:EP:BA:2026:T119724.20260423
Date of decision
23 April 2026
Case number
T 1197/24
Online on
28 May 2026
Petition for review of
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Application number
18728387.4
Language of proceedings
English
Distribution
No distribution (D)
OJ versions
No OJ links found
Other decisions for this case
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Abstracts for this decision
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Application title
Surge arrestor dimensioning in a DC power transmission system
Applicant name
Hitachi Energy Ltd
Opponent name
General Electric Technology GmbH
Board
3.4.02
Headnote
-
Relevant legal provisions
European Patent Convention Art 100(b)European Patent Convention Art 83Rules of procedure of the Boards of Appeal 2020 Art 013(2)
Keywords
Sufficiency of disclosure - main request and auxiliary requests (no)
Amendment after summons - exceptional circumstances (no)
Catchword
-
Cited cases
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Citing cases
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Order

For these reasons it is decided that:

The appeal is dismissed.