OPTISCHES ELEMENT UND LICHTVERTEILUNGSMODUL

European patent · EP3913281 · In force

Register entry

Publication number
EP3913281
Application number
EP20784190
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Mar 20, 2020
Published
Nov 24, 2021
Granted
Sep 23, 2026
Protection ends at the latest
Mar 19, 2040
Next annual fee due
Mar 31, 2027
IPC classes
F21V 5/04 (2006.01)
G02B 19/00 (2006.01)
Priority
CN 201920428628 U 29.03.2019
PCT application
PCT/CN2020/080497 20.03.2020
PCT publication
WO2020/199944 08.10.2020
Filing language
Chinese
Source
Swissreg

History

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

  1. Sep 23, 2026

    Granted

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

    Published in Swissreg on 23.09.2026

Parties

Holder

Suzhou Opple Lighting Co., Ltd.

R&D Building A of OPPLE Lighting Fenyang Road Fen Lake Developing Zone Wujiang District, Suzhou, Jiangsu 215211, CN

OPPLE LIGHTING CO., LTD.

Opple Lighting Co., Ltd.

Room 411 Building 1 No. 6111 Longdong Avenue Pudong New District, Shanghai 201201, CN

Inventor

BU, Chenxi

Suzhou, Jiangsu 215211, CN

XIAO, Yisheng

Suzhou, Jiangsu 215211, 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.