T 0744/23 (SECONDARY COLLECTORS/Nouryon Chemicals) of 12.03.2025
- European Case Law Identifier
- ECLI:EP:BA:2025:T074423.20250312
- Date of decision
- 12 March 2025
- Case number
- T 0744/23
- Online on
- 21 May 2025
- Petition for review of
- -
- Application number
- 15763009.6
- IPC class
- B03D 1/00
- 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
- Abstract on Rule 124(1) EPC
- Application title
- USE OF BRANCHED ALCOHOLS AND ALKOXYLATES THEREOF AS SECONDARY COLLECTORS
- Applicant name
- Nouryon Chemicals International B.V.
- Opponent name
- BASF SE
- Board
- 3.3.05
- Headnote
- -
- Relevant legal provisions
- European Patent Convention Art 100(c)Rules of procedure of the Boards of Appeal 2020 Art 011European Patent Convention R 124
- Keywords
- Claim interpretation - opponent's view not followed
Grounds for opposition - added subject-matter (no)
Minutes of oral proceedings - request for correction of minutes - Catchword
- -
- Cited cases
- G 0001/21G 0001/24R 0012/22T 0966/99T 0263/05T 0287/11T 2002/13T 0262/17T 0118/20T 0195/20T 1891/20
- Citing cases
- T 2000/23
Order
For these reasons it is decided that:
1. The decision under appeal is set aside.
2. The case is remitted to the Opposition Division for further prosecution.
3. The request for correction of the minutes of the oral proceedings before the board is rejected.