FEHLERSTROMSCHUTZVORRICHTUNG
European patent · EP3121921 · Deleted
Register entry
- Publication number
- EP3121921
- Application number
- EP15766034
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Mar 20, 2015
- Published
- Jan 25, 2017
- Granted
- Mar 20, 2019
- Deleted
- Mar 31, 2019
- Reason
- Annual fee unpaid
- IPC classes
- G01R 31/02 (2006.01)H02H 3/33 (2006.01)H02H 3/347 (2006.01)H02H 1/00 (2006.01)
- Priority
- CN 201410108242 21.03.2014
- PCT application
- PCT/CN2015/074669 20.03.2015
- PCT publication
- WO2015/139655 24.09.2015
- Filing language
- Chinese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 23, 2019
Deleted, fee unpaid
Published in Swissreg on 23.10.2019
- Mar 20, 2019
Granted
Published in Swissreg on 20.03.2019
Parties
Holder
Inventor
YANG, Shijiang
Shanghai 200063, CN
CHEN, Lijun
Shanghai 200063, CN
XU, Lei
Shanghai 200063, CN
CHEN, Yongliang
Shanghai 200063, CN
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.