PHOSPHINIMIN-AMIDO-ETHER-KOMPLEXE

European patent · EP3784679 · In force

Register entry

Publication number
EP3784679
Application number
EP19725865
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Apr 12, 2019
Published
Mar 3, 2021
Granted
Jul 19, 2023
Protection ends at the latest
Apr 11, 2039
Next annual fee due
Apr 30, 2027
IPC classes
C07F 9/535 (2006.01)
C08F 4/659 (2006.01)
C08F 110/02 (2006.01)
C08F 210/16 (2006.01)
Priority
US 201862662915 P 26.04.2018
PCT application
PCT/IB2019/053035 12.04.2019
PCT publication
WO2019/207401 31.10.2019
Filing language
English
Source
Swissreg

History

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

  1. May 1, 2026

    Change

    Published in Swissreg on 01.05.2026

  2. May 1, 2025

    Change

    Published in Swissreg on 01.05.2025

  3. May 29, 2024

    Change

    Published in Swissreg on 29.05.2024

  4. May 1, 2024

    Change

    Published in Swissreg on 01.05.2024

  5. Aug 14, 2023

    Agent entered

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

    Published in Swissreg on 14.08.2023

  6. Jul 19, 2023

    Granted

    Published in Swissreg on 19.07.2023

Parties

Holder

Nova Chemicals (International) S.A.

Avenue de la Gare 14, 1700 Fribourg

Agent

MICHELI & CIE SA

122, rue de Genève, CP 61, 1226 Thônex

Inventor

LEE, Graham

Calgary, Alberta T2N 0E7, CA

BAAR, Cliff

Calgary, Alberta T3G 5L9, CA

MORRISON, Darryl

Calgary, Alberta T2M 3X8, CA

CHISHOLM, P. Scott

Calgary, Alberta T2L 1S8, CA

SMILEY-WIENS, Janelle

Calgary, Alberta T3G 5N3, CA

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.