T 0132/12 (TiO2-SiO2 EUVL glass/ASAHI) of 03.02.2017
- European Case Law Identifier
- ECLI:EP:BA:2017:T013212.20170203
- Date of decision
- 3 February 2017
- Case number
- T 0132/12
- Petition for review of
- -
- Application number
- 04725504.7
- IPC class
- C03C 3/06
- Language of proceedings
- English
- Distribution
- No distribution (D)
- Download
- Decision in English
- OJ versions
- No OJ links found
- Other decisions for this case
- -
- Abstracts for this decision
- -
- Application title
- Silica glass containing TiO2, and process for its production
- Applicant name
- Asahi Glass Company, Limited
- Opponent name
- Corning Incorporated
- Board
- 3.3.05
- Headnote
- -
- Relevant legal provisions
- European Patent Convention Art 56European Patent Convention Art 83
- Keywords
- Sufficiency of disclosure - unusual parameter (no)
Inventive step - unexpected improvement shown - Catchword
- -
- Cited cases
- T 0045/09
- Citing cases
- -
Order
For these reasons it is decided that:
The appeal is dismissed