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Date of decision 18 July 2006
Case number T 0496/04 - 3.2.02
Application number 93921213.0
IPC C22C21/00
Proceedings Language EN
Title of the application Tough aluminum alloy containing copper and magnesium
Applicant name Alcoa Inc.
Opponent name PECHINEY
Headnote
-
Articles and Rules EPC . Art 123(2)
. Art 123(3)
. Art 56
Keywords
Inventive step (yes)
Reformatio in peius (no)
Technical expert - replacement (yes)
Cited Decisions G 0001/99
G 0004/95
T 0201/83
Catchwords:
-

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