T 0963/23 of 25.09.2025
- European Case Law Identifier
- ECLI:EP:BA:2025:T096323.20250925
- Date of decision
- 25 September 2025
- Case number
- T 0963/23
- Online on
- 18 December 2025
- Petition for review of
- -
- Application number
- 16761436.1
- IPC class
- C23C 14/06F16J 9/26F02F 5/00
- Language of proceedings
- English
- Distribution
- No distribution (D)
- Download
- Decision in English
- OJ versions
- No OJ links found
- Other decisions for this case
- -
- Abstracts for this decision
- -
- Application title
- Piston ring
- Applicant name
- Kabushiki Kaisha Riken
- Opponent name
- Mahle International GmbH
- Board
- 3.2.05
- Headnote
- -
- Relevant legal provisions
- European Patent Convention Art 100(a)European Patent Convention Art 54European Patent Convention Art 56Rules of procedure of the Boards of Appeal 2020 Art 012(3)Rules of procedure of the Boards of Appeal 2020 Art 012(5)
- Keywords
- Novelty - main request (yes)
Inventive step - main request (yes)
Statement of grounds of appeal - reasons set out clearly and concisely (no)
Discretion not to admit submission - requirements of Art. 12(3) RPBA met (no)
Discretion not to admit submission - submission admitted (no) - Catchword
- -
- Cited cases
- -
- Citing cases
- -
Order
For these reasons it is decided that:
The appeal is dismissed.