SEPARATOR MIT EINER KERAMIKHALTIGEN SEPARATORSCHICHT
European patent · EP3729541 · Deleted
Register entry
- Publication number
- EP3729541
- Application number
- EP18892173
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Dec 18, 2018
- Published
- Oct 28, 2020
- Granted
- Jul 9, 2025
- Deleted
- Jul 23, 2026
- Reason
- Annual fee unpaid
- IPC classes
- H01G 11/52 (2013.01)H01M 50/403 (2021.01)H01M 50/411 (2021.01)H01M 50/431 (2021.01)H01M 50/44 (2021.01)H01M 50/449 (2021.01)H01M 50/46 (2021.01)H01M 4/38 (2006.01)H01G 9/02 (2006.01)H01M 4/134 (2010.01)H01M 10/0525 (2010.01)
- Priority
- US 201762609796 P 22.12.2017
- PCT application
- PCT/US2018/066290 18.12.2018
- PCT publication
- WO2019/126208 27.06.2019
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jul 23, 2026
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 23.07.2026
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 23.07.2026
- May 21, 2026
Change
Published in Swissreg on 21.05.2026
- Jul 9, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 09.07.2025
Parties
Inventor
YUSHIN, Gleb
Alameda, California 94501, US
ROUDEBUSH, John
Alameda, California 94501, US
KULINSKI, Kyle
Alameda, California 94501, US
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.