Ventilanordnung

European patent · EP2234135 · In force

Register entry

Publication number
EP2234135
Application number
EP10002602
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Mar 12, 2010
Published
Sep 29, 2010
Granted
Feb 6, 2013
Protection ends at the latest
Mar 11, 2030
Next annual fee due
Mar 31, 2027
IPC classes
F15B 13/043 (2006.01)
F16K 31/383 (2006.01)
H01H 33/34 (2006.01)
Priority
DE 102009014421 26.03.2009
Filing language
German
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. Apr 1, 2025

    Change

    Published in Swissreg on 01.04.2025

  3. May 21, 2024

    Merged

    Owner
    Hitachi Energy Switzerland AG, Bruggerstrasse 72, 5400 Baden → Hitachi Energy Ltd, Brown-Boveri-Strasse 5, 8050 Zürich

    Published in Swissreg on 21.05.2024

  4. Apr 1, 2024

    Change

    Published in Swissreg on 01.04.2024

  5. Apr 1, 2023

    Change

    Published in Swissreg on 01.04.2023

  6. Jan 31, 2022

    Address changed

    Owner
    ABB Power Grids Switzerland AG, Bruggerstrasse 72, 5400 Baden → Hitachi Energy Switzerland AG, Bruggerstrasse 72, 5400 Baden

    Published in Swissreg on 31.01.2022

  7. Mar 5, 2020

    Transferred

    Owner
    ABB Schweiz AG, Brown Boveri Strasse 6, 5400 Baden → ABB Power Grids Switzerland AG, Bruggerstrasse 72, 5400 Baden

    Published in Swissreg on 05.03.2020

  8. Feb 2, 2018

    Merged

    Owner
    ABB Technology AG, Affolternstr. 44, 8050 Zürich → ABB Schweiz AG, Brown Boveri Strasse 6, 5400 Baden

    Published in Swissreg on 02.02.2018

1 earlier entry
  1. Feb 6, 2013

    Granted

    Published in Swissreg on 06.02.2013

Parties

Holder

Hitachi Energy AG

Hitachi Energy Ltd

Brown-Boveri-Strasse 5, 8050 Zürich

Inventor

Wahlefeld, Niels

41462 Neuss, DE

Schmidt, Matthias

60596 Frankfurt, DE

Körber, Franz-Josef

63674 Altenstadt, DE

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.