EINE NEUARTIGE HEIZFILTERPLATTE

European patent · EP3939684 · In force

Register entry

Publication number
EP3939684
Application number
EP19918618
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Jun 24, 2019
Published
Jan 19, 2022
Granted
Oct 8, 2025
Protection ends at the latest
Jun 23, 2039
Next annual fee due
Jun 30, 2026
IPC classes
B01D 25/12 (2006.01)
B01D 25/164 (2006.01)
Priority
CN 201910194449 14.03.2019
CN 201920326612 U 14.03.2019
PCT application
PCT/CN2019/092505 24.06.2019
PCT publication
WO2020/181683 17.09.2020
Filing language
Chinese
Source
Swissreg

History

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

  1. Aug 19, 2026

    Change

    Published in Swissreg on 19.08.2026

  2. Oct 8, 2025

    Granted

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

    Published in Swissreg on 08.10.2025

Parties

Holder

ZHEJIANG FUJIE INTELLIGENT EQUIPMENT CO., LTD.

No. 88 Zhiyuan Road Xinshi Town Deqing County, Huzhou City, Zhejiang 313203, CN

SHANGHAI CEO ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD.

Floor, Building A7, Shanghai Bay Valley Science and Technology Park, No. 1688 North Guoquan Road, Yangpu District,, Shanghai-200438, CN

Inventor

XU, Meiliang

Huzhou, Zhejiang 200438, CN

LEI, Zhitian

Huzhou, Zhejiang 313203, CN

LU, Yufei

Huzhou, Zhejiang 313203, CN

HAN, Jinliang

Huzhou, Zhejiang 313203, CN

FU, Zhibing

Huzhou, Zhejiang 313203, CN

QU, Xianwei

Huzhou, Zhejiang 313203, 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.