T 1439/23 of 27.05.2025
- European Case Law Identifier
- ECLI:EP:BA:2025:T143923.20250527
- Date of decision
- 27 May 2025
- Case number
- T 1439/23
- Online on
- 24 June 2025
- Petition for review of
- -
- Application number
- 11006092.8
- 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
- Use of a polyolefin composition for pipes and fittings with increased resistance to chlorine dioxide
- Applicant name
- Borealis AG
- Opponent name
- Basell Poliolefine Italia S.r.l.
The Dow Chemical Company - Board
- 3.3.03
- Headnote
- -
- Relevant legal provisions
- European Patent Convention Art 56Rules of procedure of the Boards of Appeal 2020 Art 013(2)
- Keywords
- Inventive step - (all requests: no)
Amendment after communication - exceptional circumstances (no) - Catchword
- -
- Cited cases
- -
- Citing cases
- -
Order
For these reasons it is decided that:
1. The decision under appeal is set aside.
2. The patent is revoked.