QUERSTROMLÜFTER UND HEIZLÜFTER

European patent · EP3633206 · Deleted

Register entry

Publication number
EP3633206
Application number
EP18823842
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Apr 19, 2018
Published
Apr 8, 2020
Granted
Mar 6, 2024
Deleted
Nov 23, 2024
Reason
Annual fee unpaid
IPC classes
F04D 17/04 (2006.01)
F04D 29/28 (2006.01)
F04D 29/66 (2006.01)
F04D 29/30 (2006.01)
Priority
CN 201720796411 U 30.06.2017
PCT application
PCT/CN2018/083795 19.04.2018
PCT publication
WO2019/001107 03.01.2019
Filing language
Chinese
Source
Swissreg

History

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

  1. Jan 15, 2025

    Change

    Published in Swissreg on 15.01.2025

  2. Nov 23, 2024

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    23.11.2024
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 23.11.2024

  3. Mar 6, 2024

    Granted

    Published in Swissreg on 06.03.2024

Parties

Inventor

TAN, Chengbo

Zhongshan Guangdong 528425, CN

WANG, Qing

Zhongshan Guangdong 528425, CN

MA, Lie

Zhongshan Guangdong 528425, 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.