T 0218/98 (Olefins/SHELL) of 22.05.2001
- European Case Law Identifier
- ECLI:EP:BA:2001:T021898.20010522
- Date of decision
- 22 May 2001
- Case number
- T 0218/98
- Online on
- 28 June 2001
- Petition for review of
- -
- Application number
- 91200963.6
- IPC class
- C07C 1/04
- 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
- Process for the preparation of an olefins-containing mixture of hydrocarbons
- Applicant name
- SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.
- Opponent name
- ExxonMobil Research and Engineering Company
- Board
- 3.3.01
- Headnote
- -
- Relevant legal provisions
- European Patent Convention Art 56 1973
- Keywords
- Inventive step (no) - alleged unexpected effect not shown - obvious combination of two process steps
- Catchword
- -
- Cited cases
- -
- Citing cases
- -
ORDER
For these reasons it is decided that:
The appeal is dismissed.