HOCHSPANNUNGSSCHUTZSYSTEM

European patent · EP3949056 · In force

Register entry

Publication number
EP3949056
Application number
EP20721820
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Mar 20, 2020
Published
Feb 9, 2022
Granted
May 6, 2026
Protection ends at the latest
Mar 19, 2040
Next annual fee due
Mar 31, 2027
IPC classes
H02H 3/20 (2006.01)
H02H 7/12 (2006.01)
Priority
IN 201941011833 26.03.2019
PCT application
PCT/IN2020/050262 20.03.2020
PCT publication
WO2020/194342 01.10.2020
Filing language
English
Source
Swissreg

History

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

  1. May 6, 2026

    Granted

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

    Published in Swissreg on 06.05.2026

Parties

Inventor

SURAJIT, Das

Chennai 600 006, IN

KRISHNAMOHAN, Geddadi

Chennai 600 006, IN

JABEZ DHINAGAR, Samraj

Chennai 600 006, IN

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.