T 1733/23 of 19.11.2025
- European Case Law Identifier
- ECLI:EP:BA:2025:T173323.20251119
- Date of decision
- 19 November 2025
- Case number
- T 1733/23
- Petition for review of
- -
- Application number
- 17792051.9
- IPC class
- C08F 2/00C08L 23/06
- 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
- POLYETHYLENE COMPOSITION FOR BLOW MOLDING HAVING HIGH STRESS CRACKING RESISTANCE
- Applicant name
- Basell Polyolefine GmbH
- Opponent name
- Borealis GmbH
- Board
- 3.3.03
- Headnote
- -
- Relevant legal provisions
- European Patent Convention Art 54European Patent Convention Art 56Rules of procedure of the Boards of Appeal Art 13(2)
- Keywords
- Amendment after summons - exceptional circumstances (no)
Novelty - main request (yes)
Inventive step - all requests (no) - Catchword
- -
- Citing cases
- -
Order
For these reasons it is decided that:
1. The decision under appeal is set aside.
2. The patent is revoked.