PROCÉDÉ DE PRÉPARATION DE TÉTRAZINES

European patent · EP3539955 · Deleted

Register entry

Publication number
EP3539955
Application number
EP19161551
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Mar 8, 2019
Published
Sep 18, 2019
Granted
Jul 28, 2021
Deleted
Oct 25, 2022
Reason
Annual fee unpaid
IPC classes
C07D 401/04 (2006.01)
C07D 403/10 (2006.01)
C07D 257/12 (2006.01)
Priority
FR 1852111 12.03.2018
Filing language
French
Source
Swissreg

History

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

  1. Oct 25, 2022

    Deleted, fee unpaid

    Published in Swissreg on 25.10.2022

  2. Jun 8, 2022

    Change

    Published in Swissreg on 08.06.2022

  3. Apr 6, 2022

    Owner

    Owner
    CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, 3, rue Michel Ange, 75016 Paris, France, Ecole Normale Supérieure de Cachan, 61 Avenue du Président Wilson, 94235 Cachan Cedex, France → CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, 3, rue Michel Ange, 75016 Paris, France, Ecole Normale Supérieure Paris-Saclay, 4 Avenue des Sciences, 91190 Gif-sur-Yvette, France

    Published in Swissreg on 06.04.2022

  4. Jul 28, 2021

    Granted

    Published in Swissreg on 28.07.2021

Parties

Holder

Centre National de la Recherche Scientifique

CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE

3, rue Michel Ange, 75016 Paris, FR

Ecole Normale Supérieure Paris-Saclay

4 Avenue des Sciences, 91190 Gif-sur-Yvette, FR

Inventor

AUDEBERT, Pierre

87000 Limoges, FR

MIOMANDRE, Fabien

60520 La Chapelle en Serval, FR

QU, Yangyang

94230 Cachan, FR

CLAVIER, Gilles

94230 Cachan, FR

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.