SCHNECKE MIT HINTERSCHNITTENEM STEG FÜR EINEN EXTRUDER ODER FÖRDERER

European patent · EP3941701 · In force

Register entry

Publication number
EP3941701
Application number
EP20723262
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Mar 18, 2020
Published
Jan 26, 2022
Granted
Jul 24, 2024
Protection ends at the latest
Mar 17, 2040
Next annual fee due
Mar 31, 2027
IPC classes
B29B 7/42 (2006.01)
B29B 7/60 (2006.01)
B29B 7/66 (2006.01)
B29B 7/88 (2006.01)
B29C 48/505 (2019.01)
B29C 48/60 (2019.01)
B29C 48/275 (2019.01)
Priority
AT 502432019 20.03.2019
PCT application
PCT/AT2020/060100 18.03.2020
PCT publication
WO2020/186281 24.09.2020
Filing language
German
Source
Swissreg

History

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

  1. Apr 1, 2026

    Change

    Published in Swissreg on 01.04.2026

  2. Jun 4, 2025

    Change

    Published in Swissreg on 04.06.2025

  3. Apr 1, 2025

    Change

    Published in Swissreg on 01.04.2025

  4. Oct 3, 2024

    Agent entered

    Representative
    Gachnang AG Patentanwälte, Badstrasse 5, 8500 Frauenfeld

    Published in Swissreg on 03.10.2024

  5. Jul 24, 2024

    Granted

    Published in Swissreg on 24.07.2024

Parties

Holder

EREMA Engineering Recycling Maschinen und Anlagen Gesellschaft m.b.H.

Freindorf Unterfeldstrasse 3, 4052 Ansfelden, AT

Agent

Gachnang AG (Patentanwälte)

Gachnang AG Patentanwälte

Badstrasse 5, 8500 Frauenfeld

Inventor

FEICHTINGER, Klaus

4040 Linz, AT

FREILINGER, Herbert

4616 Weisskirchen an der Traun, AT

AIGNER, Michael

4060 Leonding, AT

WEIGERSTORFER, Georg

4030 Linz/Ebelsberg, AT

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.