T 1523/07 (Washing a device for the production of meth(acrylic)acid or esters/ … of 24.11.2009

European Case Law Identifier: ECLI:EP:BA:2009:T152307.20091124
Date of decision: 24 November 2009
Case number: T 1523/07
Application number: 00104063.3
IPC class: C07C 57/04
Language of proceedings: EN
Distribution: C
Download and more information:
Decision text in EN (PDF, 38 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Versions: Unpublished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 production of (meth)acrylic acid and/or (meth)acrylic esters
Applicant name: NIPPON SHOKUBAI CO., LTD.
Opponent name: Stockhausen GmbH et al
Board: 3.3.10
Headnote: -
Relevant legal provisions:
European Patent Convention Art 54(2)
European Patent Convention Art 54(3)
European Patent Convention Art 56
European Patent Convention Art 87(1)
European Patent Convention Art 88
Keywords: Novelty (yes) - no implicit disclosure
No priority - document prepublished
Inventive step - arbitrary threshold - routine activity - obvious alternative
Catchwords:

-

Cited decisions:
G 0002/98
T 0939/92
T 0823/96
Citing decisions:
T 0051/10
T 2522/10
T 0297/11
T 1777/12
T 0180/13
T 1085/13
T 1354/15
T 2255/15
T 0229/17
T 0474/17

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