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European patent · EP4094671 · Deleted

Register entry

Publication number
EP4094671
Application number
EP21765339
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Feb 5, 2021
Published
Nov 30, 2022
Granted
Dec 17, 2025
Deleted
Sep 23, 2026
Reason
Annual fee unpaid
IPC classes
A61B 1/012 (2006.01)
A61B 1/00 (2006.01)
A61B 1/005 (2006.01)
A61B 1/05 (2006.01)
A61B 1/015 (2006.01)
A61B 1/313 (2006.01)
A61B 1/018 (2006.01)
Priority
CN 202010143001 04.03.2020
PCT application
PCT/CN2021/075482 05.02.2021
PCT publication
WO2021/175087 10.09.2021
Filing language
Chinese
Source
Swissreg

History

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

  1. Sep 23, 2026

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    23.09.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 23.09.2026

  2. Dec 17, 2025

    Granted

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

    Published in Swissreg on 17.12.2025

Parties

Holder

Micro-Tech (Nanjing) Co., Ltd.

No.10 Gaoke Third Road National New & High Technology Industrial Development Zone Pukou District, Nanjing, Jiangsu 210032, CN

Inventor

GAO, Duangui

Nanjing, Jiangsu 210032, CN

WANG, Jiwei

Nanjing, Jiangsu 210032, CN

LI, Xiaochun

Nanjing, Jiangsu 210032, CN

LIU, Fengliang

Nanjing, Jiangsu 210032, CN

GU, Wei

Nanjing, Jiangsu 210032, CN

GUAN, Mingxun

Nanjing, Jiangsu 210032, 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.