GRASSCHNEIDER
European patent · EP4282246 · Deleted
Register entry
- Publication number
- EP4282246
- Application number
- EP22787288
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Mar 4, 2022
- Published
- Nov 29, 2023
- Granted
- Feb 4, 2026
- Deleted
- Oct 23, 2026
- Reason
- Annual fee unpaid
- IPC classes
- A01D 34/416 (2006.01)A01D 34/68 (2006.01)A01D 34/90 (2006.01)
- Priority
- CN 202110387945 12.04.2021
- PCT application
- PCT/CN2022/079355 04.03.2022
- PCT publication
- WO2022/218058 20.10.2022
- Filing language
- Chinese
- 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
- Feb 4, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 04.02.2026
Parties
Holder
Nanjing Chervon Industry Co., Ltd.
Nanjing, Jiangsu 211106, CN
Inventor
YAMAOKA, Toshinari
Nanjing, Jiangsu 211106, CN
GUO, Jianpeng
Nanjing, Jiangsu 211106, CN
CHEN, Mingyang
Nanjing, Jiangsu 211106, CN
LU, Guotai
Nanjing, Jiangsu 211106, 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.