T 0300/90 () of 16.4.1991

European Case Law Identifier: ECLI:EP:BA:1991:T030090.19910416
Date of decision: 16 April 1991
Case number: T 0300/90
Application number: 83301740.3
IPC class: A61K 35/12
Language of proceedings: EN
Distribution:
Download and more information:
Decision text in EN (PDF, 546 KB)
Documentation of the appeal procedure can be found in the Register
Bibliographic information is available in: EN
Versions: Unpublished
Title of application: Method for stabilizing tumor necrosis factor and a stable aqueous solution or powder containing said factor
Applicant name: Asahi Kasei Kogyo K.K.
Opponent name: BASF AG
Board: 3.3.02
Headnote: -
Relevant legal provisions:
European Patent Convention 1973 Art 56
Keywords: Inventive step of main request (no) - obvious solution
Patent maintained on the basis of auxiliary request
Catchwords:

-

Cited decisions:
T 0019/81
T 0536/88
Citing decisions:
T 0541/98

Source: http://www.epo.org/law-practice/case-law-appeals/recent/t900300eu1.html

Date retrieved: 17 May 2021

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