T 1452/19 of 06.07.2023
- European Case Law Identifier
- ECLI:EP:BA:2023:T145219.20230706
- Date of decision
- 6 July 2023
- Case number
- T 1452/19
- Online on
- 4 August 2023
- Petition for review of
- -
- Application number
- 10710407.7
- IPC class
- E04B 1/86
- 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
- LAMINATED ACOUSTIC SOUNDPROOFING PANEL
- Applicant name
- BPB Limited
- Opponent name
- Etex Building Performance International SAS
- Board
- 3.2.03
- Headnote
- -
- Relevant legal provisions
- Rules of procedure of the Boards of Appeal Art 13(1)Rules of procedure of the Boards of Appeal Art 13(2)European Patent Convention Art 56
- Keywords
- Amendment after summons - exceptional circumstances (no)
Amendment after summons - exercise of discretion
Amendment after summons - taken into account (no)
Inventive step - (yes)
Inventive step - problem and solution approach
Inventive step - reformulation of the technical problem
Inventive step - objective technical problem of "alternative"
Inventive step - inventive (yes) - 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 maintained as granted.