GRUPPE-III-NITRID-EINKRISTALLSUBSTRAT
European patent · EP3686323 · Deleted
Register entry
- Publication number
- EP3686323
- Application number
- EP18857897
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Sep 21, 2018
- Published
- Jul 29, 2020
- Granted
- Jul 31, 2024
- Deleted
- Apr 25, 2025
- Reason
- Annual fee unpaid
- IPC classes
- C30B 29/38 (2006.01)C23C 16/02 (2006.01)C23C 16/34 (2006.01)C30B 25/20 (2006.01)H01L 21/203 (2006.01)H01L 21/205 (2006.01)C23C 14/06 (2006.01)C30B 23/02 (2006.01)C30B 25/18 (2006.01)C30B 29/40 (2006.01)H01L 21/208 (2006.01)H01L 21/02 (2006.01)C23C 16/30 (2006.01)C23C 14/26 (2006.01)C23C 14/02 (2006.01)C23C 14/24 (2006.01)
- Priority
- JP 2017182967 22.09.2017
- PCT application
- PCT/JP2018/035204 21.09.2018
- PCT publication
- WO2019/059381 28.03.2019
- Filing language
- Japanese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jun 11, 2025
Change
Published in Swissreg on 11.06.2025
- Apr 25, 2025
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 25.04.2025
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 25.04.2025
- Jul 31, 2024
Granted
Published in Swissreg on 31.07.2024
Parties
Inventor
NAGASHIMA, Toru
Shunan-shi, Yamaguchi 745-8648, JP
FUKUDA, Masayuki
Shunan-shi, Yamaguchi 745-8648, JP
The register names each party by name and address. A holder or agent is linked to an organization where exactly one entity of the commercial register bears its name; the street of a party not so recognised is not shown here.