T 1319/04 (Dosage regimen/KOS LIFE SCIENCES, INC.) of 22.4.2008

European Case Law Identifier: ECLI:EP:BA:2008:T131904.20080422
Date of decision: 22 April 2008
Case number: T 1319/04
Application number: 94306847.8
IPC class: A61K 31/445
Language of proceedings: EN
Distribution: A
Download and more information:
Decision text in EN (PDF, 51 KB)
Documentation of the appeal procedure can be found in the Register
Bibliographic information is available in: EN
Versions: OJ | Unpublished | Published
Title of application: Nicotinic acid compositions for treating hyperlipidemia
Applicant name: Kos Life Sciences, Inc.
Opponent name: -
Board: 3.3.02
Headnote: The following questions are referred to the Enlarged Board of Appeal for decision:
1. Where it is already known to use a particular medicament to treat a particular illness, can this known medicament be patented under the provisions of Articles 53(c) and 54(5) EPC 2000 for use in a different, new and inventive treatment by therapy of the same illness ?
2. If the answer to question 1 is yes, is such patenting also possible where the only novel feature of the treatment is a new and inventive dosage regime ?
3. Are any special considerations applicable when interpreting and applying Articles 53(c) and 54(5) EPC 2000 ?
Relevant legal provisions:
European Patent Convention Art 53(c)
European Patent Convention Art 54(5)
European Patent Convention 1973 Art 52(4)
European Patent Convention 1973 Art 54(5)
Keywords: Allowability of dosage regimen - under Articles 52(4) and 54(5) EPC 1973 and under Articles 53(c) and 54(5) EPC 2000 - referral to Enlarged Board
Catchwords:

-

Cited decisions:
G 0005/83
T 0019/86
T 0290/86
T 0570/92
T 0051/93
T 0317/95
T 0056/97
T 0584/97
T 0004/98
T 0485/99
T 1020/03
Citing decisions:
T 1287/05
T 0174/07
T 0294/07
T 0108/09

17 references found.

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EPC Articles

Offical Journal of the EPO

Case Law Book: I Patentability

Case Law of the Enlarged Board

General Case Law