T 1417/05 (Printer control/CANON) of 4.12.2008

European Case Law Identifier: ECLI:EP:BA:2008:T141705.20081204
Date of decision: 04 December 2008
Case number: T 1417/05
Application number: 96110085.6
IPC class: G06F 3/13
Language of proceedings: EN
Distribution: C
Download and more information:
Decision text in EN (PDF, 39 KB)
Documentation of the appeal procedure can be found in the Register
Bibliographic information is available in: EN
Versions: Unpublished
Title of application: Printer control with monitor function
Applicant name: CANON KABUSHIKI KAISHA
Opponent name: SEIKO EPSON CORPORATION
Board: 3.5.05
Headnote: -
Relevant legal provisions:
European Patent Convention Art 52(1)
European Patent Convention Art 123(2)
European Patent Convention 1973 Art 56
European Patent Convention 1973 Art 84
Keywords: Impermissible extension of subject-matter (main request)
Lack of clarity (first auxiliary request)
Lack of inventive step (second auxiliary request)
Catchwords:

The distinguishing features of the claimed invention (second auxiliary request) were presented in the application as filed as a mere design alternative having no significant technical impact. This has consequences for the board's assessment of inventive step, cf. points 4.6-4.11.

Cited decisions:
T 0971/92
Citing decisions:
-

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