ENERGIESPEICHERGESTELL

European patent · EP4250448 · Deleted

Register entry

Publication number
EP4250448
Application number
EP22177739
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Jun 8, 2022
Published
Sep 27, 2023
Granted
Mar 26, 2025
Deleted
Jan 27, 2026
Reason
Annual fee unpaid
IPC classes
H01M 50/204 (2021.01)
H01M 50/244 (2021.01)
Priority
CN 202210298977 25.03.2022
Filing language
English
Source
Swissreg

History

What the Federal Institute of Intellectual Property published about this title, newest first.

  1. Feb 11, 2026

    Change

    Published in Swissreg on 11.02.2026

  2. Jan 27, 2026

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    27.01.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 27.01.2026

  3. Mar 26, 2025

    Granted

    Specification status
    Non-published patent application → Granted patent
    Status of protective title
    Initiated → Active

    Published in Swissreg on 26.03.2025

Parties

Holder

CALB Co., Ltd.

No. 1 Jiangdong Road, Jintan District,, Changzhou City, Jiangsu Province, CN

Inventor

LI, Wei

Luoyang City, Henan Province, CN

SHI, Tengteng

Luoyang City, Henan Province, CN

LI, Fei

Luoyang City, Henan Province, 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.