T 1375/21 of 15.04.2024
- European Case Law Identifier
- ECLI:EP:BA:2024:T137521.20240415
- Date of decision
- 15 April 2024
- Case number
- T 1375/21
- Online on
- 19 April 2024
- Petition for review of
- -
- Application number
- 15164449.9
- IPC class
- G01D 4/00F24D 19/10G01K 17/06
- 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
- METHOD OF OPERATING A HEATING SYSTEM, HEATING SYSTEM AND USES HEREOF
- Applicant name
- ista International GmbH
- Opponent name
- Techem Energy Services GmbH
- Board
- 3.4.02
- Headnote
- -
- Relevant legal provisions
- European Patent Convention Art 56European Patent Convention Art 100(c)
- Keywords
- Grounds for opposition - subject-matter extends beyond content of earlier application
Grounds for opposition - main request (yes)
Inventive step - auxiliary request (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.