T 1819/07 (Nanosized catalyst/GENERAL ELECTRIC) of 15.3.2011

European Case Law Identifier: ECLI:EP:BA:2011:T181907.20110315
Date of decision: 15 March 2011
Case number: T 1819/07
Application number: 01985985.9
IPC class: C07F 7/16
Language of proceedings: EN
Distribution: C
Download and more information:
Decision text in EN (PDF, 79 KB)
Documentation of the appeal procedure can be found in the Register
Bibliographic information is available in: EN
Versions: Unpublished
Title of application: Rochow-Muller direct synthesis using copper catalyst precursors with particle dimensions in the nano-region
Applicant name: GENERAL ELECTRIC COMPANY
Opponent name: -
Board: 3.3.01
Headnote: -
Relevant legal provisions:
European Patent Convention Art 84
Keywords: Clarity of the claims (no) - the parameter "average particle size" renders the claims unclear as neither the type of average (volume, surface, number) nor a method for determing it is indicated in the claims
Catchwords:

-

Cited decisions:
T 0908/04
Citing decisions:
T 0967/08
T 0478/09
T 0045/10
T 0005/17

Source: http://www.epo.org/law-practice/case-law-appeals/recent/t071819eu1.html

Date retrieved: 17 May 2021

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