EUV-DURCHLÄSSIGE MEMBRAN
European patent · EP4369097 · Deleted
Register entry
- Publication number
- EP4369097
- Application number
- EP22865876
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Sep 15, 2022
- Published
- May 15, 2024
- Granted
- Jun 18, 2025
- Deleted
- Apr 25, 2026
- Reason
- Annual fee unpaid
- IPC classes
- G03F 1/62 (2012.01)
- PCT application
- PCT/JP2022/034591 15.09.2022
- PCT publication
- WO2024/057499 21.03.2024
- Filing language
- Japanese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Apr 30, 2026
Change
Published in Swissreg on 30.04.2026
- Apr 25, 2026
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 25.04.2026
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 25.04.2026
- Jun 18, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 18.06.2025
Parties
Inventor
KASHIWAYA, Toshikatsu
Nagoya-City, Aichi 467-8530, JP
GORIKI, Naoki
Nagoya-City, Aichi 467-8530, JP
TANGE, Shoji
Nagoya-City, Aichi 467-8530, JP
KONDO, Atsuo
Nagoya-City, Aichi 467-8530, 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.