DIALYSATREGENERATOR MIT UMKEHRBAREM HALTER
European patent · EP4135788 · Deleted
Register entry
- Publication number
- EP4135788
- Application number
- EP21720870
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Apr 13, 2021
- Published
- Feb 22, 2023
- Granted
- May 29, 2024
- Deleted
- Nov 25, 2025
- Reason
- Annual fee unpaid
- IPC classes
- A61M 1/16 (2006.01)A61M 1/28 (2006.01)B01J 20/20 (2006.01)B01J 39/00 (2006.01)B01J 39/02 (2006.01)B01J 39/12 (2006.01)B01J 41/02 (2006.01)B01J 41/10 (2006.01)B01J 47/00 (2017.01)
- Priority
- SG 10202003361W 13.04.2020SG 10202003363P 13.04.2020SG 10202003365X 13.04.2020
- PCT application
- PCT/SG2021/050208 13.04.2021
- PCT publication
- WO2021/211060 21.10.2021
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Nov 25, 2025
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 25.11.2025
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 25.11.2025
- Apr 9, 2025
Change
Published in Swissreg on 09.04.2025
- May 29, 2024
Granted
Published in Swissreg on 29.05.2024
Parties
Inventor
LIN, Liutong
Singapore 520804, SG
LEE, Keng Hong
Singapore 460167, SG
SAGUN, Cathy Padua
Singapore 510637, SG
TANG, Puay Meng
Singapore 410638, SG
BLUECHEL, Christian Gert
Singapore 679046, SG
ZHANG, Hua
Singapore 820298, SG
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.