T 1004/22 (Embryonic stem cell differentiation/JANSSEN BIOTECH) of 21.02.2025
- European Case Law Identifier
- ECLI:EP:BA:2025:T100422.20250221
- Date of decision
- 21 February 2025
- Case number
- T 1004/22
- Petition for review of
- -
- Application number
- 11781200.8
- 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
- Differentiation of human embryonic stemm cells
- Applicant name
- Janssen Biotech, Inc.
- Opponent name
- SANOFI
- Board
- 3.3.08
- Headnote
- -
- Relevant legal provisions
- European Patent Convention Art 56Rules of procedure of the Boards of Appeal 2020 Art 013(2)
- Keywords
- Inventive step - "try and see" situation
Main request, Auxiliary requests 1-48 - inventive step (no)
Amendment after communication - taken into account (no) - Catchword
- -
- Citing cases
- -
Order
For these reasons it is decided that:
1. The appealed decision is set aside.
2. The patent is revoked.