European Patent Office

T 1637/09 (Polymerizable polyorganosiloxane composition/DENTSPLY) of 15.01.2013

European Case Law Identifier
ECLI:EP:BA:2013:T163709.20130115
Date of decision
15 January 2013
Case number
T 1637/09
Petition for review of
-
Application number
96912744.8
IPC class
A61K 6/10
Language of proceedings
English
Distribution
Distributed to board chairmen (C)
OJ versions
No OJ links found
Other decisions for this case
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Abstracts for this decision
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Application title
Improved polyvinylsiloxane impression material
Applicant name
DENTSPLY International Inc.
Opponent name
3M Innovative Properties Company
Board
3.3.02
Headnote
-
Relevant legal provisions
European Patent Convention Art 83Rules of procedure of the Boards of Appeal Art 13
Keywords
Main request, first and second auxiliary requests: Admissibility - (yes)
Third auxiliary request: Admissibility (no)
Sufficiency of disclosure (no)
Catchword
-
Cited cases
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Citing cases
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ORDER

For these reasons it is decided that:

1. The decision under appeal is set aside.

2. The patent No. 0 820 265 is revoked.