BIPOLARE MEMBRAN
European patent · EP3444295 · In force
Register entry
- Publication number
- EP3444295
- Application number
- EP17782485
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Apr 13, 2017
- Published
- Feb 20, 2019
- Granted
- Dec 17, 2025
- Protection ends at the latest
- Apr 12, 2037
- Next annual fee due
- Apr 30, 2026
- IPC classes
- C08J 5/22 (2006.01)B01D 61/44 (2006.01)B01D 67/00 (2006.01)B01D 69/10 (2006.01)B01D 69/12 (2006.01)B01D 71/26 (2006.01)B01D 71/30 (2006.01)B01D 71/82 (2006.01)B01J 47/12 (2017.01)B01D 71/28 (2006.01)B01D 61/46 (2006.01)
- Priority
- JP 2016081450 14.04.2016
- PCT application
- PCT/JP2017/015180 13.04.2017
- PCT publication
- WO2017/179672 19.10.2017
- Filing language
- Japanese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Dec 17, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 17.12.2025
Parties
Inventor
KISHINO, Masayuki
Shunan-shi Yamaguchi 745-8648, JP
YUZUKI, Kouta
Shunan-shi Yamaguchi 745-8648, JP
FUKUTA, Kenji
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.