European Patent Office

T 0715/99 (Delignification/EKA) of 11.07.2002

European Case Law Identifier
ECLI:EP:BA:2002:T071599.20020711
Date of decision
11 July 2002
Case number
T 0715/99
Online on
1 October 2002
Petition for review of
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Application number
94901143.1
IPC class
D21C 9/10
Language of proceedings
English
Distribution
Distributed to board chairmen (C)
OJ versions
No OJ links found
Other decisions for this case
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Abstracts for this decision
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Application title
Process for delignification of lignocellulose-containing pulp
Applicant name
Eka Chemicals AB
Opponent name
Kvaerner Pulping AB
SOLVAY INTEROX (Société Anonyme)
Kemira Chemicals OY
Board
3.3.06
Headnote
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Keywords
Late-filed document - not admitted
Inventive step - yes: no incentive in the prior art for the claimed solution of the technical problem
Catchword
-
Cited cases
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Citing cases
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ORDER

For these reasons it is decided that:

The appeal is dismissed.