T 0156/95 (Pyrido-pyrrolo-oxadiazepines/HOECHST MARION ROUSSEL) of 30.3.1998

European Case Law Identifier: ECLI:EP:BA:1998:T015695.19980330
Date of decision: 30 March 1998
Case number: T 0156/95
Application number: 91108348.3
IPC class: C07D 498/14
Language of proceedings: EN
Distribution: C
Download and more information:
Decision text in EN (PDF, 338 KB)
Documentation of the appeal procedure can be found in the Register
Bibliographic information is available in: EN
Versions: Unpublished
Title of application: Pyrido[3,4-b]pyrrolo[1,2-e][1,4,5]oxadiazepines and related analogs, a process for their preparation and their use as medicaments
Applicant name: Hoechst Marion Roussel, Inc.
Opponent name: -
Board: 3.3.01
Headnote: -
Relevant legal provisions:
European Patent Convention 1973 Art 56
Keywords: Inventive step (yes) - chemical compounds - non obvious alternative
Bioisosterism
Catchwords:

-

Cited decisions:
T 0643/96
Citing decisions:
-

Source: http://www.epo.org/law-practice/case-law-appeals/recent/t950156eu1.html

Date retrieved: 17 May 2021

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