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EPO boards of appeal decision

Date of decision: 18 September 2007

Case number: T 1044/05 - 3.3.01

Application number: 00202658.1

IPC class: C07D301/12

Proceedings language: EN

Title of the application
Process for the preparation of Epoxides
Applicant name
DOW GLOBAL TECHNOLOGIES INC.
Opponent name
Evonic Degussa GmbH
Headnote
-
Articles and rules
EPC Art 54
EPC Art 56
EPC Art 100(a)
EPC Art 100(b)
EPC Art 114(2)
EPC Art 123(2)
EPC Art 123(3)
Keywords
Main request: sufficiency of disclosure (no) - no possibility to determine an essential parameter of the claimed process
First auxiliary request: objection under Article 100(b) EPC not admitted as extending the scope of the opposition - amendments supported by the application as filed (yes) - novelty (yes) - inventive step (yes) - non obvious solution
Cited decisions
T 0409/91
T 0435/91
T 1018/02
T 1140/02
Catchwords
-

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