T 0857/02 (Catalyst replacement system/CHEVRON) of 25.04.2005
- European Case Law Identifier
- ECLI:EP:BA:2005:T085702.20050425
- Date of decision
- 25 April 2005
- Case number
- T 0857/02
- Online on
- 1 June 2005
- Petition for review of
- -
- Application number
- 95917740.3
- IPC class
- C10G 11/18
- 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
- Catalyst, method and apparatus for a particle replacement system for countercurrent feed-packed bed contact
- Applicant name
- Chevron U.S.A. Inc.
- Opponent name
- -
- Board
- 3.3.06
- Headnote
- -
- Relevant legal provisions
- European Patent Convention Art 56 1973
- Keywords
- Inventive step - no (main and auxiliary request): claimed subject-matter results from normal experimentation on the basis of commercial catalysts and as suggested in the prior art
- Catchword
- -
- Cited cases
- -
- Citing cases
- -
ORDER
For these reasons it is decided that:
The appeal is dismissed.