T 0643/04 (Lubricating base oil/SHELL) of 10.10.2006
- European Case Law Identifier
- ECLI:EP:BA:2006:T064304.20061010
- Date of decision
- 10 October 2006
- Case number
- T 0643/04
- Online on
- 22 December 2006
- Petition for review of
- -
- Application number
- 95200281.4
- IPC class
- C10G 65/04
- 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
- Lubricating base oil preparation process
- Applicant name
- SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.
- Opponent name
- Chevron U.S.A. Inc.
EXXON MOBIL RESEARCH AND ENGINEERING COMP., - Board
- 3.3.06
- Headnote
- -
- Relevant legal provisions
- European Patent Convention Art 54 1973European Patent Convention Art 56 1973European Patent Convention Art 123(2) 1973European Patent Convention R 57a 1973
- Keywords
- Main request: novelty - no
First auxiliary request: inventive step - no
Second to fifth and seventh to ninth auxiliary requests: amendments not occasioned by grounds for opposition
Sixth, tenth and eleventh auxiliary requests: disclaimer not allowable - 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.