T 0168/91 of 28.05.1993
- European Case Law Identifier
- ECLI:EP:BA:1993:T016891.19930528
- Date of decision
- 28 May 1993
- Case number
- T 0168/91
- Online on
- 9 August 1993
- Petition for review of
- -
- Application number
- 81110422.3
- IPC class
- C08F 283/00
- 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
- Method of preparing carboxyl group-modified polyhydroxyethers, preparing an aqueous colloidal ionomer dispersion therefrom, and the use of the dispersion as protecting coating composition
- Applicant name
- UNION CARBIDE CORPORATION
- Opponent name
- BASF Lacke + Farben AG, Münster
- Board
- 3.3.03
- Headnote
- -
- Relevant legal provisions
- European Patent Convention Art 56 1973
- Keywords
- Inventive step (no)
- Catchword
- -
- Cited cases
- -
- Citing cases
- -
ORDER
For these reasons, it is decided that:
1. The appeal is dismissed.