T 0593/05 (PVOH stabilized cement/WACKER) of 15.05.2007
- European Case Law Identifier
- ECLI:EP:BA:2007:T059305.20070515
- Date of decision
- 15 May 2007
- Case number
- T 0593/05
- Online on
- 26 July 2007
- Petition for review of
- -
- Application number
- 98106978.4
- IPC class
- C04B 28/02
- Language of proceedings
- English
- Distribution
- Distributed to board chairmen (C)
- Download
- Decision in English
- OJ versions
- No OJ links found
- Other decisions for this case
- -
- Abstracts for this decision
- -
- Application title
- Poly (Vinyl Alcohol) stabilized acrylic polymer modified hydraulic cement systems
- Applicant name
- Wacker Polymer Systems GmbH & Co. KG
- Opponent name
- Celanese Emulsions GmbH
- Board
- 3.3.05
- Headnote
- -
- Relevant legal provisions
- European Patent Convention Art 100(b) 1973European Patent Convention Art 123(2) 1973European Patent Convention Art 123(3) 1973European Patent Convention Art 54 1973European Patent Convention Art 56 1973
- Keywords
- Sufficiency of disclosure (yes)
Added matter (no)
Extension of the protection conferred (no)
Novelty (yes)
Inventive step (yes) - Catchword
- -
- Cited cases
- -
- Citing cases
- -
ORDER
For these reasons it is decided that:
1. The decision under appeal is set aside.
2. The case is remitted to the first instance with the order to maintain the patent on the basis of the set of claims according to the sole request filed during the oral proceedings and a description to be adapted.