| European Case Law Identifier: | ECLI:EP:BA:1990:T061988.19900301 | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Date of decision: | 01 March 1990 | ||||||||
| Case number: | T 0619/88 | ||||||||
| Application number: | 79301124.8 | ||||||||
| IPC class: | C08F 14/26 | ||||||||
| Language of proceedings: | EN | ||||||||
| Distribution: | |||||||||
| Download and more information: |
|
||||||||
| Title of application: | A process for the suspension polymerization of tetrafluoroethylene | ||||||||
| Applicant name: | E.I. du Pont de Nemours | ||||||||
| Opponent name: | Hoechst | ||||||||
| Board: | 3.3.03 | ||||||||
| Headnote: | - | ||||||||
| Relevant legal provisions: |
|
||||||||
| Keywords: | inventive step - change process/use of compound in process claim - limitation - technical effect |
||||||||
| Catchwords: |
- |
||||||||
| Cited decisions: |
|
||||||||
| Citing decisions: |
|
||||||||
Source: http://www.epo.org/law-practice/case-law-appeals/recent/t880619eu1.html
Date retrieved: 17 May 2021