VERBESSERTE HARMONISCHE TRANSPOSITION

European patent · EP4120254 · In force

Register entry

Publication number
EP4120254
Application number
EP22189877
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Mar 12, 2010
Published
Jan 18, 2023
Granted
Jan 15, 2025
Protection ends at the latest
Mar 11, 2030
Next annual fee due
Mar 31, 2027
IPC classes
G10L 19/022 (2013.01)
G10L 21/038 (2013.01)
G10L 21/04 (2013.01)
G10L 19/24 (2013.01)
Priority
SE 0900087 28.01.2009
US 24362409 P 18.09.2009
Divided from
EP21211941
Filing language
English
Source
Swissreg

History

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

  1. Apr 1, 2026

    Change

    Published in Swissreg on 01.04.2026

  2. Nov 26, 2025

    Change

    Published in Swissreg on 26.11.2025

  3. Apr 1, 2025

    Change

    Published in Swissreg on 01.04.2025

  4. Feb 3, 2025

    Agent entered

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

    Published in Swissreg on 03.02.2025

  5. Jan 15, 2025

    Granted

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

    Published in Swissreg on 15.01.2025

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

EKSTRAND, Per

113 30 Stockholm, SE

VILLEMOES, Lars

113 30 Stockholm, SE

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.