DICHTPHASENTRENNER

European patent · EP3879268 · In force

Register entry

Publication number
EP3879268
Application number
EP21172549
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
May 14, 2010
Published
Sep 15, 2021
Granted
Sep 7, 2022
Protection ends at the latest
May 13, 2030
Next annual fee due
May 31, 2027
IPC classes
G01N 33/49 (2006.01)
B01L 3/14 (2006.01)
Priority
US 17859909 P 15.05.2009
Filing language
English
Source
Swissreg

History

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

  1. Jun 1, 2026

    Change

    Published in Swissreg on 01.06.2026

  2. Jun 1, 2025

    Change

    Published in Swissreg on 01.06.2025

  3. Jun 2, 2024

    Change

    Published in Swissreg on 02.06.2024

  4. Jul 19, 2023

    Change

    Published in Swissreg on 19.07.2023

  5. Jun 1, 2023

    Change

    Published in Swissreg on 01.06.2023

  6. Sep 16, 2022

    Agent entered

    Representative
    Isler & Pedrazzini AG, Postfach 1772, 8027 Zürich

    Published in Swissreg on 16.09.2022

  7. Sep 7, 2022

    Granted

    Published in Swissreg on 07.09.2022

Parties

Inventor

Crawford, Jamieson W.

Demarest, NJ 07627, US

Bartfeld, Benjamin

Ringwood, NJ 07456, US

Hires, Gregory R.

Fairfield, CT 06824, US

Battles, Christopher A.

Seymour, CT 06483, US

Attri, Ravi

Bloomfield, NJ 07003, 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.