T 0857/91 of 16.11.1993
- European Case Law Identifier
- ECLI:EP:BA:1993:T085791.19931116
- Date of decision
- 16 November 1993
- Case number
- T 0857/91
- Petition for review of
- -
- Application number
- 84308707.3
- IPC class
- F28F 13/18F28F 1/40
- 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
- Heat-transfer tubes with grooved inner surface
- Applicant name
- Hitachi cable, Ltd.
- Opponent name
- (0I) Outokumpu Oy
(0II) Pechiney, S.A.
(0III) Wieland-Werke AG - Board
- 3.2.03
- Headnote
- -
- Relevant legal provisions
- European Patent Convention Art 52 1973European Patent Convention Art 54 1973European Patent Convention Art 56 1973
- Keywords
- Novelty
Claims - new definition of a known parameter
Claims - disclaimer admitted (yes)
Late-submitted material - admitted (no)
Inventive step (no) - Catchword
- -
ORDER
For these reasons, it is decided that:
The appeal is dismissed