T 0284/94 (Thermal printing mechanism/ELECTRONIC POSTAGE METER) of 25.11.1998

European Case Law Identifier: ECLI:EP:BA:1998:T028494.19981125
Date of decision: 25 November 1998
Case number: T 0284/94
Application number: 85110444.8
IPC class: G07B 17/00
Language of proceedings: EN
Distribution: A
Download and more information:
Decision text in EN (PDF, 1 MB)
Documentation of the appeal procedure can be found in the Register
Bibliographic information is available in: EN
Versions: OJ | Published
Title of application: Thermal mechanism for printing fixed and variable information and postage meter having such a mechanism
Applicant name: Pitney Bowes Inc.
Opponent name: Neopost Ltd.
Board: 3.4.01
Headnote: I. An amendment of a claim by the introduction of a technical feature taken in isolation from the description of a specific embodiment is not allowable under Article 123(2) EPC if it is not clear beyond any doubt for a skilled reader from the application documents as filed that the subject-matter of the claim thus amended provides a complete solution to a technical problem unambiguously recognizable from the application.
II. Nor is an amendment allowable under Article 123(2) EPC which replaces a disclosed specific feature either by its function or by a more general term and thus incorporates undisclosed equivalents into the content of the application as filed.
Relevant legal provisions:
European Patent Convention 1973 Art 56
European Patent Convention 1973 Art 84
European Patent Convention 1973 Art 123(2)
European Patent Convention 1973 Art 123(3)
Keywords: Amendment (not allowable) of European patent application: limitation of claims by introduction of technical features selected from the description of an embodiment
Inadmissible generalizations (main first auxiliary and second auxiliary requests)
Inventive step (yes) (third auxiliary request)
Catchwords:

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22 references found.

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Offical Journal of the EPO

Case Law Book: II Conditions to be met by an Application

General Case Law