European Patent Office

T 0834/18 of 02.03.2022

European Case Law Identifier
ECLI:EP:BA:2022:T083418.20220302
Date of decision
2 March 2022
Case number
T 0834/18
Online on
23 March 2022
Petition for review of
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Application number
09779139.6
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
An Electric Transformer with Improved Cooling System
Applicant name
Hitachi Energy Switzerland AG
Opponent name
Siemens Aktiengesellschaft
Board
3.5.02
Headnote
-
Relevant legal provisions
European Patent Convention Art 100(a)European Patent Convention Art 56Rules of procedure of the Boards of Appeal Art 12(4)
Keywords
Grounds for opposition
Inventive step - (no)
Inventive step - obvious form of implementation
Inventive step - merely accepting predictable drawbacks
Late-filed request - admitted (no)
Late-filed request - request could have been filed in first instance proceedings (yes)
Catchword
-
Cited cases
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Citing cases
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Order

For these reasons it is decided that:

1. The decision under appeal is set aside.

2. The patent is revoked.