LÄNGSGRADIENTEN-CHROMATOGRAPHIESÄULEN

European patent · EP3816623 · In force

Register entry

Publication number
EP3816623
Application number
EP20205688
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Nov 4, 2020
Published
May 5, 2021
Granted
Jan 3, 2024
Protection ends at the latest
Nov 3, 2040
Next annual fee due
Nov 30, 2026
IPC classes
G01N 30/96 (2006.01)
G01N 30/52 (2006.01)
G01N 30/88 (2006.01)
G01N 30/60 (2006.01)
Priority
US 201916673881 04.11.2019
Filing language
English
Source
Swissreg

History

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

  1. Dec 1, 2025

    Change

    Published in Swissreg on 01.12.2025

  2. Dec 1, 2024

    Change

    Published in Swissreg on 01.12.2024

  3. Nov 13, 2024

    Change

    Published in Swissreg on 13.11.2024

  4. Jan 24, 2024

    Agent entered

    Representative
    Novagraaf International SA, Chemin de l'Echo 3, 1213 Onex

    Published in Swissreg on 24.01.2024

  5. Jan 3, 2024

    Granted

    Published in Swissreg on 03.01.2024

Parties

Holder

Dionex Corporation

1228 Titan Way, Sunnyvale, CA 94085, US

Agent

Novagraaf International SA

Chemin de l'Echo 3, 1213 Onex

Inventor

POHL, Christopher A

Sunnyvale, CA California 94085, 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.