METHODE DE PRODUCTION DE POLYOL POLYESTERS ET LEUR UTILISATION DANS LE POLYURETHANE

European patent · EP3504179 · Deleted

Register entry

Publication number
EP3504179
Application number
EP17768868
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Aug 24, 2017
Published
Jul 3, 2019
Granted
Mar 16, 2022
Deleted
Mar 24, 2026
Reason
Annual fee unpaid
IPC classes
C07C 67/08 (2006.01)
C08G 63/66 (2006.01)
C08G 63/668 (2006.01)
C08G 18/42 (2006.01)
Priority
FR 1601253 24.08.2016
PCT application
PCT/IB2017/055107 24.08.2017
PCT publication
WO2018/037371 01.03.2018
Filing language
French
Source
Swissreg

History

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

  1. Mar 24, 2026

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    24.03.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 24.03.2026

  2. Sep 1, 2024

    Change

    Published in Swissreg on 01.09.2024

  3. Sep 1, 2023

    Change

    Published in Swissreg on 01.09.2023

  4. Jan 25, 2023

    Change

    Published in Swissreg on 25.01.2023

  5. Sep 1, 2022

    Change

    Published in Swissreg on 01.09.2022

  6. May 13, 2022

    Agent entered

    Representative
    MICHELI & CIE SA, 122, rue de Genève,, CP 61, 1226 Thônex

    Published in Swissreg on 13.05.2022

  7. Mar 16, 2022

    Granted

    Published in Swissreg on 16.03.2022

Parties

Holder

Université de Strasbourg

4, rue Blaise Pascal CS 90032, 67081 Strasbourg Cedex, FR

Centre National de la Recherche Scientifique

3, rue Michel Ange, 75794 Paris Cedex 16, FR

Société Soprema SAS

14 Rue de Saint-Nazaire CS 60121, 67025 Strasbourg, FR

Tereos Starch & Sweeteners Belgium

Burchtstraat 10, 9300 Aalst, BE

Agent

MICHELI & CIE SA

122, rue de Genève, CP 61, 1226 Thônex

Inventor

FURTWENGLER, Pierre

75794 Paris Cedex 16, RE

PERRIN, Remi

67025 Strasbourg Cedex, FR

REDL, Andreas

77230 Moussy-le-Vieux, FR

BINDSCHEDLER, Pierre Etienne

67025 Strasbourg Cedex, FR

SARBU, Alexandru

67025 Strasbourg Cedex, FR

LAURICHESSE, Stephanie

67025 Strasbourg Cedex, FR

AVÉROUS, Luc

75794 Paris Cedex 16, 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.