T 0993/06 (Oxygen delignification/METSO) of 21.11.2007

European Case Law Identifier: ECLI:EP:BA:2007:T099306.20071121
Date of decision: 21 November 2007
Case number: T 0993/06
Application number: 96935649.2
IPC class: D21C 9/147
Language of proceedings: EN
Distribution: C
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Versions: Unpublished
Title of application: Oxygen delignification of lignocellulosic pulp in two steps
Applicant name: Metso Paper Sundsvall AB
Opponent name: Metso Fiber Karlstad AB
Andritz Oy
Board: 3.3.06
Headnote: -
Relevant legal provisions:
European Patent Convention 1973 Art 123
European Patent Convention 1973 Art 122
European Patent Convention 1973 Art 112
European Patent Convention 1973 Art 108
European Patent Convention 1973 Art 106
European Patent Convention 1973 Art 56
European Patent Convention 1973 R 89
Keywords: Admissibility of appeal (yes)
Referral (no)
Re-establishment of rights (irrelevant)
Main request: inventive step (no)
Auxiliary request: extension beyond the application as filed (yes)
Catchwords:

-

Cited decisions:
G 0001/86
G 0001/97
J 0027/92
J 0003/95
T 0212/88
T 0116/90
T 1176/00
T 1081/02
T 0466/03
T 0830/03
Citing decisions:
J 0006/19
T 0105/11

Source: http://www.epo.org/law-practice/case-law-appeals/recent/t060993eu1.html

Date retrieved: 17 May 2021

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