WÄRMEAUSDEHNUNGSVENTIL

European patent · EP3611445 · In force

Register entry

Publication number
EP3611445
Application number
EP18784847
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Apr 4, 2018
Published
Feb 19, 2020
Granted
Jan 28, 2026
Protection ends at the latest
Apr 3, 2038
Next annual fee due
Apr 30, 2026
IPC classes
F25B 41/00 (2021.01)
Priority
CN 201720384639 U 13.04.2017
CN 201711305992 11.12.2017
CN 201711306346 11.12.2017
PCT application
PCT/CN2018/081915 04.04.2018
PCT publication
WO2018/188512 18.10.2018
Filing language
Chinese
Source
Swissreg

History

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

  1. Jan 28, 2026

    Granted

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

    Published in Swissreg on 28.01.2026

Parties

Holder

Zhejiang Sanhua Automotive Components Co., Ltd.

No. 301, 12th Street Hangzhou Economic & Technological Development Area, Hangzhou, Zhejiang 310018, CN

Inventor

ZHENG, Zhengsong

Hangzhou Zhejiang 310018, CN

YAO, Zhibin

Hangzhou Zhejiang 310018, CN

YAO, Jingen

Hangzhou Zhejiang 310018, CN

XIE, Xiaosong

Hangzhou Zhejiang 310018, CN

WANG, Gaohui

Hangzhou Zhejiang 310018, 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.