T 0494/92 () of 13.6.1993

European Case Law Identifier: ECLI:EP:BA:1993:T049492.19930613
Date of decision: 13 June 1993
Case number: T 0494/92
Application number: 87100189.7
IPC class: C08G 65/48
Language of proceedings: EN
Distribution: C
Download and more information:
Decision text in EN (PDF, 515 KB)
Documentation of the appeal procedure can be found in the Register
Bibliographic information is available in: EN
Versions: Unpublished
Title of application: Polyphenylene ethers of improved stability
Applicant name: General Electric Company
Opponent name: -
Board: 3.3.03
Headnote: -
Relevant legal provisions:
European Patent Convention 1973 Art 56
Keywords: Inventive step (yes) - adequate technical evidence provided
Catchwords:

-

Cited decisions:
-
Citing decisions:
T 2445/11

Source: http://www.epo.org/law-practice/case-law-appeals/recent/t920494eu1.html

Date retrieved: 17 May 2021

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