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European patent · EP3542954 · Deleted

Register entry

Publication number
EP3542954
Application number
EP19162857
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Mar 14, 2019
Published
Sep 25, 2019
Granted
Jan 18, 2023
Deleted
Oct 25, 2023
Reason
Annual fee unpaid
IPC classes
B24B 5/08 (2006.01)
B24B 5/44 (2006.01)
B24B 19/26 (2006.01)
B24B 21/00 (2006.01)
B24B 21/16 (2006.01)
B24B 27/00 (2006.01)
B24B 41/06 (2012.01)
B24B 47/12 (2006.01)
B24B 29/00 (2006.01)
Priority
CN 201810224852 19.03.2018
Filing language
English
Source
Swissreg

History

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

  1. Nov 29, 2023

    Change

    Published in Swissreg on 29.11.2023

  2. Oct 25, 2023

    Deleted, fee unpaid

    Published in Swissreg on 25.10.2023

  3. Jan 18, 2023

    Granted

    Published in Swissreg on 18.01.2023

Parties

Inventor

ZHANG, Hongsen

Qinhuangdao, Hebei 066011, CN

XUE, Bowen

Qinhuangdao, Hebei 066011, CN

WU, Hao

Qinhuangdao, Hebei 066011, CN

GUO, Jiandong

Qinhuangdao, Hebei 066011, 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.