T 0219/21 (Ballast system / Lutron technology) of 04.03.2025
- European Case Law Identifier
- ECLI:EP:BA:2025:T021921.20250304
- Date of decision
- 4 March 2025
- Case number
- T 0219/21
- Online on
- 10 March 2025
- Petition for review of
- -
- Application number
- 05849660.5
- IPC class
- H05B 37/02H05B 41/38
- 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
- DISTRIBUTED INTELLIGENCE BALLAST SYSTEM AND EXTENDED LIGHTING CONTROL PROTOCOL
- Applicant name
- Lutron Technology Company LLC
- Opponent name
- Tridonic GmbH & Co KG
- Board
- 3.4.01
- Headnote
- -
- Relevant legal provisions
- European Patent Convention Art 84European Patent Convention Art 123(2)
- Keywords
- Claims - clarity (no)
Amendments - added subject-matter (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 revoked.