BRENNSTOFFZELLENSYSTEM
European patent · EP4057489 · Deleted
Register entry
- Publication number
- EP4057489
- Application number
- EP22160841
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Mar 8, 2022
- Published
- Sep 14, 2022
- Granted
- Jan 21, 2026
- Deleted
- Oct 23, 2026
- Reason
- Annual fee unpaid
- IPC classes
- H02M 3/158 (2006.01)G01R 31/389 (2019.01)H02M 1/14 (2006.01)H02J 1/06 (2026.01)H02M 1/00 (2006.01)
- Priority
- JP 2021038192 10.03.2021JP 2021172293 21.10.2021
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 23, 2026
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 23.10.2026
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 23.10.2026
- Jan 21, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 21.01.2026
Parties
Holder
TOYOTA JIDOSHA KABUSHIKI KAISHA
Toyota-shi, Aichi-ken, 471-8571, JP
Inventor
KITAMURA, Nobuyuki
Toyota-shi, 471-8571, JP
ITO, Masayuki
Toyota-shi, 471-8571, JP
KANEKO, Tomohiko
Toyota-shi, 471-8571, JP
UMEHARA, Takahiro
Toyota-shi, 471-8571, 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.