T 0747/97 of 01.02.2000
- European Case Law Identifier
- ECLI:EP:BA:2000:T074797.20000201
- Date of decision
- 1 February 2000
- Case number
- T 0747/97
- Petition for review of
- -
- Application number
- 92912024.4
- IPC class
- C08J 9/14
- 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
- Blowing agent and process for preparing polyurethane foam
- Applicant name
- E.I. DU PONT DE NEMOURS AND COMPANY
- Opponent name
- -
- Board
- 3.3.03
- Headnote
- -
- Relevant legal provisions
- European Patent Convention Art 56 1973
- Keywords
- Inventive step (no) absence of relevant comparisons - reformulation of technical problem in less ambitious terms - arbitrary alternative features
- Catchword
- -
ORDER
For these reasons it is decided that:
The appeal is dismissed.