T 0652/93 (Cation Exchange Resing/DOW) of 23.04.1997
- European Case Law Identifier
- ECLI:EP:BA:1997:T065293.19970423
- Date of decision
- 23 April 1997
- Case number
- T 0652/93
- Petition for review of
- -
- Application number
- 89309574.5
- IPC class
- B01J 39/20
- 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 preparing cation exchange resins having improved stability and cation exchange resins prepared therefrom
- Applicant name
- THE DOW CHEMICAL COMPANY
- Opponent name
- -
- Board
- 3.3.02
- Headnote
- -
- Relevant legal provisions
- European Patent Convention Art 56 1973
- Keywords
- Inventive step (yes, after amendment)
- Catchword
- -
- Cited cases
- T 0002/83
- Citing cases
- -
ORDER
For these reasons it is decided that:
1. The decision under appeal is set aside.
2. The case is remitted to the first instance with the order to grant a patent on the basis of claims 1 to 6 filed with the letter of 23 June 1993 and a description to be adapted.