ENTWICKLUNGSVORRICHTUNG
European patent · EP4293427 · In force
Register entry
- Publication number
- EP4293427
- Application number
- EP23207471
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Sep 30, 2019
- Published
- Dec 20, 2023
- Granted
- Feb 25, 2026
- Protection ends at the latest
- Sep 29, 2039
- Next annual fee due
- Sep 30, 2026
- IPC classes
- G03G 15/08 (2006.01)G03G 21/16 (2006.01)G03G 21/18 (2006.01)
- Priority
- JP 2019059882 27.03.2019JP 2019059883 27.03.2019
- Divided from
- EP19858661
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Feb 25, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 25.02.2026
Parties
Inventor
SHIMIZU, Takashi
Nagoya-shi, 467-8561, JP
FUKAMACHI, Yasuo
Nagoya-shi, 467-8561, JP
SHIMIZU, Keita
Nagoya-shi, 467-8561, JP
NAKAMURA, Kazutoshi
Nagoya-shi, 467-8561, 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.