KODIERUNGSSYSTEME

European patent · EP4054201 · In force

Register entry

Publication number
EP4054201
Application number
EP21214034
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Apr 7, 2008
Published
Sep 7, 2022
Granted
Jun 5, 2024
Protection ends at the latest
Apr 6, 2028
Next annual fee due
Apr 30, 2027
IPC classes
H04N 21/434 (2011.01)
Priority
US 923993 P 18.04.2007
US 824006 28.06.2007
Divided from
EP20162659
Filing language
English
Source
Swissreg

History

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

  1. May 1, 2026

    Change

    Published in Swissreg on 01.05.2026

  2. May 1, 2025

    Change

    Published in Swissreg on 01.05.2025

  3. Apr 16, 2025

    Change

    Published in Swissreg on 16.04.2025

  4. Jun 6, 2024

    Agent entered

    Representative
    VALIPAT, c/o BOVARD LTD, Optingenstrasse 16, 3013 Bern

    Published in Swissreg on 06.06.2024

  5. Jun 5, 2024

    Granted

    Published in Swissreg on 05.06.2024

Parties

Holder

Dolby International AB

77 Sir John Rogerson's Quay Block C Grand Canal Docklands, Dublin, D02 VK60, IE

Agent

VALIPAT c/o BOVARD LTD

Optingenstrasse 16, 3013 Bern

Inventor

YANG, Jiheng

Beijing 100085, CN

LUO, Jiancong

Plainsboro, NJ 08536, US

ZHU, Lihua

Beijing 100085, CN

YIN, Peng

Ithaca, NY 14850, US

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.