T 0323/97 (Disclaimer/UNILEVER) of 17.9.2001

European Case Law Identifier: ECLI:EP:BA:2001:T032397.20010917
Date of decision: 17 September 2001
Case number: T 0323/97
Application number: 91309598.0
IPC class: C11D 17/00
Language of proceedings: EN
Distribution: A
Download and more information:
Decision text in EN (PDF, 50 KB)
Documentation of the appeal procedure can be found in the Register
Bibliographic information is available in: EN
Versions: OJ | Published
Title of application: Detergent composition in tablet form
Applicant name: UNILEVER PLC. et al
Opponent name: Henkel Kommanditgesellschaft auf Aktien
Joh. A. Benckiser GmbH
The Procter & Gamble Company
Board: 3.3.06
Headnote: I. An amendment to a patent by the introduction of a "negative" technical feature into a claim resulting in the exclusion of certain embodiments is, regardless of the name "disclaimer", none the less an amendment governed by Articles 123(2) and (3) EPC (point 2.2 of the Reasons for the Decision).
II. Re: Admissibility of disclaimers (points 2.3 to 2.5 of the Reasons for the Decision).
Relevant legal provisions:
European Patent Convention 1973 Art 123(2)
European Patent Convention 1973 Art 56
European Patent Convention 1973 R 57a
Keywords: Disclaimer (main request) (no) - disclaimer not based upon application as filed is not admissible
Request filed for the first time at oral proceedings - not admissible
Inventive step (no)
Catchwords:

-

Cited decisions:
G 0003/89
G 0001/93
G 0002/98
T 0004/80
T 0597/82
T 0095/83
T 0433/86
T 0170/87
T 0898/91
T 0432/92
T 0526/92
T 0653/92
T 0710/92
T 0426/94
T 0982/94
T 0645/95
T 0608/96
T 0863/96
T 0318/98
Citing decisions:
G 0001/03
G 0002/03
G 0002/10
G 0001/16
T 0957/97
T 0093/98
T 0762/98
T 0800/98
T 1024/98
T 0063/99
T 0451/99
T 0507/99
T 0525/99
T 0642/99
T 0118/00
T 0664/00
T 0827/00
T 1128/00
T 0208/01
T 1131/01
T 0910/02
T 0175/03
T 1107/06

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Offical Journal of the EPO

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

Case Law of the Enlarged Board

General Case Law