T 0183/12 () of 9.8.2013

European Case Law Identifier: ECLI:EP:BA:2013:T018312.20130809
Date of decision: 09 August 2013
Case number: T 0183/12
Application number: 02024292.1
IPC class: G03G 9/08
G03G 9/097
G03G 9/087
Language of proceedings: EN
Distribution: D
Download and more information:
Decision text in EN (PDF, 151 KB)
Documentation of the appeal procedure can be found in the Register
Bibliographic information is available in: EN
Versions: Unpublished
Title of application: Toner for developing electrostatic image, developer including the toner, container containing the toner, and developing method using the toner
Applicant name: Ricoh Company, Ltd.
Opponent name: Canon Kabushiki Kaisha
Board: 3.3.09
Headnote: -
Relevant legal provisions:
European Patent Convention Art 56
Keywords: Inventive step - yes (unexpected improvement shown)
Catchwords:

-

Cited decisions:
T 0197/86
T 0358/08
Citing decisions:
T 2561/11

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