Rote Farbstoffmischung

European patent · EP2039728 · In force

Register entry

Publication number
EP2039728
Application number
EP08163756
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Sep 5, 2008
Published
Mar 25, 2009
Granted
May 2, 2012
Protection ends at the latest
Sep 4, 2028
Next annual fee due
Sep 30, 2027
IPC classes
C09B 67/22 (2006.01)
C09B 1/54 (2006.01)
C09B 1/467 (2006.01)
C08J 3/22 (2006.01)
C08K 5/00 (2006.01)
C09B 1/00 (2006.01)
Priority
DE 102007044743 18.09.2007
DE 102008023114 09.05.2008
Filing language
German
Source
Swissreg

History

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

  1. Oct 1, 2026

    Next annual fee due on

    Next annual fee due on
    30.09.2026 → 30.09.2027

    Published in Swissreg on 01.10.2026

  2. Oct 1, 2025

    Next annual fee due on

    Next annual fee due on
    30.09.2025 → 30.09.2026

    Published in Swissreg on 01.10.2025

  3. Oct 3, 2024

    Change

    Published in Swissreg on 03.10.2024

  4. Oct 1, 2023

    Change

    Published in Swissreg on 01.10.2023

  5. Oct 1, 2022

    Change

    Published in Swissreg on 01.10.2022

  6. May 2, 2012

    Granted

    Published in Swissreg on 02.05.2012

Parties

Holder

Lanxess Deutschland GmbH

LANXESS Deutschland GmbH

51369 Leverkusen, DE

Inventor

Michaelis, Stephan

51519 Odenthal, DE

Berneth, Horst

51373 Leverkusen, DE

Kuckert, Eberhard

51375 Leverkusen, 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.