T 0487/91 () of 22.1.1993

European Case Law Identifier: ECLI:EP:BA:1993:T048791.19930122
Date of decision: 22 January 1993
Case number: T 0487/91
Application number: 85300636.9
IPC class: H04N 5/208
Language of proceedings: EN
Distribution: C
Download and more information:
Decision text in EN (PDF, 444 KB)
Documentation of the appeal procedure can be found in the Register
Bibliographic information is available in: EN
Versions: Unpublished
Title of application: Video contrast enhancement device
Applicant name: SHARP KABUSHIKI KAISHA
Opponent name: Interessengemeinschaft für Rundfunkschutzrechte E.V.
Board: 3.5.01
Headnote: -
Relevant legal provisions:
European Patent Convention 1973 Art 56
European Patent Convention 1973 Art 83
Keywords: Inventive step (yes)
Disclosure - sufficiency (yes)
Catchwords:

-

Cited decisions:
-
Citing decisions:
T 0966/00
T 1083/02
T 0518/03
T 1546/08
T 0189/12
T 2728/16

Source: http://www.epo.org/law-practice/case-law-appeals/recent/t910487eu1.html

Date retrieved: 17 May 2021

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