SELBST-DICHTENDES SEPTUM

European patent · EP3672681 · In force

Register entry

Publication number
EP3672681
Application number
EP18753200
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Aug 17, 2018
Published
Jul 1, 2020
Granted
Sep 25, 2024
Protection ends at the latest
Aug 16, 2038
Next annual fee due
Aug 31, 2027
IPC classes
A61M 39/02 (2006.01)
A61M 39/04 (2006.01)
A61J 1/00 (2023.01)
B32B 3/30 (2006.01)
Priority
EP 17187167 22.08.2017
EP 17209081 20.12.2017
PCT application
PCT/EP2018/072330 17.08.2018
PCT publication
WO2019/038200 28.02.2019
Filing language
English
Source
Swissreg

History

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

  1. Sep 1, 2026

    Next annual fee due on

    Next annual fee due on
    31.08.2026 → 31.08.2027

    Published in Swissreg on 01.09.2026

  2. Sep 1, 2025

    Next annual fee due on

    Next annual fee due on
    31.08.2025 → 31.08.2026

    Published in Swissreg on 01.09.2025

  3. Aug 6, 2025

    Change

    Published in Swissreg on 06.08.2025

  4. Sep 25, 2024

    Granted

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

    Published in Swissreg on 25.09.2024

Parties

Holder

F. Hoffmann-La Roche AG

Grenzacherstrasse 124, 4070 Basel

Inventor

KRISTEN, Thomas

68305 Mannheim, DE

LEBAU, Olaf

68305 Mannheim, 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.