T 0795/05 of 13.12.2007
- European Case Law Identifier
- ECLI:EP:BA:2007:T079505.20071213
- Date of decision
- 13 December 2007
- Case number
- T 0795/05
- Petition for review of
- -
- Application number
- 95924038.3
- IPC class
- C08F 10/00
- 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
- Polymerization catalyst systems, their production and use
- Applicant name
- ExxonMobil Chemical Patents Inc.
- Opponent name
- THE DOW CHEMICAL COMPANY
- Board
- 3.3.03
- Headnote
- -
- Relevant legal provisions
- European Patent Convention Art 123(2)European Patent Convention Art 123(3)European Patent Convention Art 54(3)European Patent Convention Art 54(3) 1973European Patent Convention Art 54(4) 1973European Patent Convention Art 84 1973
- Keywords
- Main request, first-seventh, ninth auxiliary requests: - added subject-matter - yes
Fourth, fifth, sixth, eighth, ninth auxiliary requests - amendments - extension beyond patent as granted - yes
Sixth, seventh, eighth, ninth auxiliary requests - claims - clarity - no - Catchword
- Admissibility of disclaimer directed to subject-matter disclosed as belonging to the invention (Reasons, 7.1, in particular 7.1.8, 7.1.9, 7.1.13, 7.1.13, 7.1.14, 7.1.21
ORDER
For these reasons it is decided that:
1. The decision under appeal is set aside.
2. The patent is revoked.