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EPO boards of appeal decision

Date of decision: 06 March 2007

Case number: T 0563/04 - 3.3.03

Application number: 96916901.0

IPC class: C08L23/16

Proceedings language: EN

Title of the application
Calendered elastomeric articles
Applicant name
ExxonMobil Chemical Patents, Inc.
Opponent name
Mitsui Chemicals, Inc.
Headnote
-
Articles and rules
EPC Art 54
EPC Art 56
EPC Art 83
EPC Art 84
EPC Art 123(2)
EPC Art 123(3)
EPC R 57a
EPC R 88
Keywords
Main request, first and second auxiliary requests - amendments - added subject-matter - yes
Third, fourth and fifth auxiliary request - claims - clarity - no
Sixth auxiliary request - maintenance in amended form - yes
Cited decisions
T 0002/80
T 13/83
T 1002/92
Catchwords
-

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