NEUE BISAZO-SÄUREFARBSTOFFE

European patent · EP3683276 · In force

Register entry

Publication number
EP3683276
Application number
EP19152377
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Jan 17, 2019
Published
Jul 22, 2020
Granted
Nov 15, 2023
Protection ends at the latest
Jan 16, 2039
Next annual fee due
Jan 31, 2027
IPC classes
C09B 31/043 (2006.01)
D06P 1/06 (2006.01)
C07C 309/47 (2006.01)
D06P 1/39 (2006.01)
Filing language
English
Source
Swissreg

History

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

  1. Feb 1, 2026

    Change

    Published in Swissreg on 01.02.2026

  2. Feb 1, 2025

    Change

    Published in Swissreg on 01.02.2025

  3. Sep 25, 2024

    Change

    Published in Swissreg on 25.09.2024

  4. May 8, 2024

    Corrected

    Owner
    Archroma (Switzerland) GmbH, Hardstrasse 1, 4133 Pratteln → Archroma IP GmbH, Neuhofstrasse 11, 4153 Reinach

    Published in Swissreg on 08.05.2024

  5. Apr 11, 2024

    Address changed

    Owner
    Archroma IP GmbH, Neuhofstrasse 11, 4153 Reinach → Archroma (Switzerland) GmbH, Hardstrasse 1, 4133 Pratteln

    Published in Swissreg on 11.04.2024

  6. Feb 1, 2024

    Change

    Published in Swissreg on 01.02.2024

  7. Nov 15, 2023

    Granted

    Published in Swissreg on 15.11.2023

Parties

Holder

Archroma IP GmbH

Neuhofstrasse 11, 4153 Reinach

Inventor

Nusser, Rainer

79395 Neuenburg am Rhein, 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.