HEDGEHOG-ANTAGONISTEN MIT ZINKBINDENDEN ELEMENTEN

European patent · EP3321261 · Deleted

Register entry

Publication number
EP3321261
Application number
EP17203156
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Jan 3, 2012
Published
May 16, 2018
Granted
Jun 17, 2020
Deleted
Aug 25, 2026
Reason
Annual fee unpaid
IPC classes
C07D 401/12 (2006.01)
C07D 401/14 (2006.01)
C07D 403/12 (2006.01)
C07D 409/12 (2006.01)
C07D 235/18 (2006.01)
A61P 35/00 (2006.01)
A61K 31/4427 (2006.01)
Priority
US 201161429350 P 03.01.2011
US 201161564549 P 29.11.2011
Filing language
English
Source
Swissreg

History

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

  1. Aug 25, 2026

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    25.08.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 25.08.2026

  2. Feb 1, 2025

    Next annual fee due on

    Next annual fee due on
    31.01.2025 → 31.01.2026

    Published in Swissreg on 01.02.2025

  3. Feb 1, 2024

    Change

    Published in Swissreg on 01.02.2024

  4. Feb 1, 2023

    Change

    Published in Swissreg on 01.02.2023

  5. May 16, 2022

    Address changed

    Representative
    RENTSCH PARTNER AG, Bellerivestrasse 203, Postfach, 8034 Zürich → RENTSCH PARTNER AG, Kirchenweg 8, Postfach, 8034 Zürich

    Published in Swissreg on 16.05.2022

  6. Aug 5, 2020

    Agent entered

    Representative
    RENTSCH PARTNER AG, Bellerivestrasse 203, Postfach, 8034 Zürich

    Published in Swissreg on 05.08.2020

  7. Jun 17, 2020

    Granted

    Published in Swissreg on 17.06.2020

Parties

Inventor

ZHAI, Haixiao

Bedford, MA 01730, US

CAI, Xiong

Bedford, MA 01730, US

QIAN, Changgeng

Wayland, MA 01778, US

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.