MEMBRAN
European patent · EP3912213 · Deleted
Register entry
- Publication number
- EP3912213
- Application number
- EP20701848
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Jan 17, 2020
- Published
- Nov 24, 2021
- Granted
- Jan 1, 2025
- Deleted
- Aug 26, 2025
- Reason
- Annual fee unpaid
- IPC classes
- H01M 4/90 (2006.01)H01M 4/92 (2006.01)H01M 8/1004 (2016.01)H01M 8/1051 (2016.01)H01M 8/1053 (2016.01)H01M 8/1018 (2016.01)H01M 8/10 (2016.01)
- Priority
- GB 201900646 17.01.2019
- PCT application
- PCT/GB2020/050093 17.01.2020
- PCT publication
- WO2020/148545 23.07.2020
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Nov 12, 2025
Change
Published in Swissreg on 12.11.2025
- Aug 26, 2025
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 26.08.2025
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 26.08.2025
- Feb 26, 2025
Owner
- Owner
- Johnson Matthey Hydrogen Technologies Limited, 5th Floor, 25 Farringdon Street, London EC4A 4AB, United Kingdom → Johnson Matthey Hydrogen Technologies Limited, 5th Floor, 2 Gresham Street, London EC2V 7AD, United Kingdom
Published in Swissreg on 26.02.2025
- Jan 1, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 01.01.2025
Parties
Inventor
MISTRY, Mayur
Sonning Common, Reading RG4 9NH, GB
O' MALLEY, Rachel
Sonning Common, Reading RG4 9NH, GB
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.