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)
- Download
- Decision in English
- OJ versions
- No OJ links found
- Other decisions for this case
- -
- Abstracts for this decision
- -
- 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
- -
- Citing cases
- -
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.