T 1667/22 (Imerys/coated perlite) of 04.03.2025
- European Case Law Identifier
- ECLI:EP:BA:2025:T166722.20250304
- Date of decision
- 4 March 2025
- Case number
- T 1667/22
- Online on
- 24 April 2025
- Petition for review of
- -
- Application number
- 08732726.8
- IPC class
- C04B 41/00C04B 41/45C09C 1/40B01J 21/12C09C 1/28B01J 21/08B01J 23/06B01J 37/02C04B 20/10C04B 35/628
- 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
- METAL COMPOUND COATED PARTICULATE MINERAL MATERIALS, METHODS OF MAKING THEM, AND USES THEREOF
- Applicant name
- Imerys Filtration Minerals, Inc.
- Opponent name
- OMYA International AG
- Board
- 3.3.06
- Headnote
- -
- Relevant legal provisions
- European Patent Convention Art 56
- Keywords
- Inventive step - (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.