T 1451/24 (Zirconia compact/TOSOH) of 06.05.2026
- European Case Law Identifier
- ECLI:EP:BA:2026:T145124.20260506
- Date of decision
- 6 May 2026
- Case number
- T 1451/24
- Online on
- 12 June 2026
- Petition for review of
- -
- Application number
- 12820547.3
- IPC class
- A61C 13/083A61C 7/14C04B 35/48
- 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
- COLORED AND LIGHT-TRANSMITTING SINTERED ZIRCONIA COMPACT AND USE OF SAME
- Applicant name
- Tosoh Corporation
- Opponent name
- Dental Direkt GmbH
- Board
- 3.3.05
- Headnote
- -
- Relevant legal provisions
- European Patent Convention Art 56Rules of procedure of the Boards of Appeal 2020 Art 013(2)
- Keywords
- Inventive step - main request (yes)
Amendment after summons - taken into account (no) - Catchword
- -
- Citing cases
- -
Order
For these reasons it is decided that:
The appeal is dismissed.