CO-ROTATIONSSPIRALMASCHINE

European patent · EP3740679 · In force

Register entry

Publication number
EP3740679
Application number
EP18709769
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Jan 17, 2018
Published
Nov 25, 2020
Granted
Sep 4, 2024
Protection ends at the latest
Jan 16, 2038
Next annual fee due
Jan 31, 2027
IPC classes
F04C 18/02 (2006.01)
F04C 29/00 (2006.01)
PCT application
PCT/IB2018/050278 17.01.2018
PCT publication
WO2018/134739 26.07.2018
Filing language
English
Source
Swissreg

History

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

  1. Feb 1, 2026

    Change

    Published in Swissreg on 01.02.2026

  2. Jul 16, 2025

    Change

    Published in Swissreg on 16.07.2025

  3. Mar 27, 2025

    Change

    Published in Swissreg on 27.03.2025

  4. Sep 4, 2024

    Granted

    Published in Swissreg on 04.09.2024

Parties

Holder

ECOLE POLYTECHNIQUE FEDERALE DE LAUSANNE (EPFL)

Ecole Polytechnique Fédérale de Lausanne (EPFL)

EPFL-TTO EPFL Innovation Park J, 1015 Lausanne

Inventor

SCHIFFMANN, Jürg

3012 Bern

MENDOZA, Luis

2000 Neuchâtel

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.