DISPERSIONSKLEBSTOFFE

European patent · EP3856863 · In force

Register entry

Publication number
EP3856863
Application number
EP19772751
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Sep 25, 2019
Published
Aug 4, 2021
Granted
Jul 30, 2025
Protection ends at the latest
Sep 24, 2039
Next annual fee due
Sep 30, 2027
IPC classes
C09D 175/04 (2006.01)
C08G 18/10 (2006.01)
Priority
EP 18197309 27.09.2018
PCT application
PCT/EP2019/075842 25.09.2019
PCT publication
WO2020/064826 02.04.2020
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. Jun 11, 2026

    Change

    Published in Swissreg on 11.06.2026

  3. 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

  4. Jul 30, 2025

    Granted

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

    Published in Swissreg on 30.07.2025

Parties

Holder

Covestro Deutschland AG

Kaiser-Wilhelm-Allee 60, 51373 Leverkusen, DE

Inventor

KRAUS, Harald

51371 Leverkusen, DE

LIBERATI, Robert

50354 Hürth- Efferen, DE

KUEKER, Peter

51377 Leverkusen, DE

MELCHIORS, Martin

42799 Leichlingen, 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.