PROPYLENBASIERTES FILAMENT FÜR 3D-DRUCKER
European patent · EP4038136 · In force
Register entry
- Publication number
- EP4038136
- Application number
- EP20775669
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Sep 28, 2020
- Published
- Aug 10, 2022
- Granted
- Nov 19, 2025
- Protection ends at the latest
- Sep 27, 2040
- Next annual fee due
- Sep 30, 2026
- IPC classes
- C08L 23/12 (2006.01)C08L 23/16 (2006.01)
- Priority
- EP 19200725 01.10.2019
- PCT application
- PCT/EP2020/077033 28.09.2020
- PCT publication
- WO2021/063855 08.04.2021
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Sep 30, 2026
Change
Published in Swissreg on 30.09.2026
- Nov 19, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 19.11.2025
Parties
Inventor
LANGENFELDER, Dieter
65527 Niedernhausen, DE
ROHRMANN, Jürgen
65779 Kelkheim, DE
SCHMITZ, Karsten
65719 Hofheim / Ts., DE
SCHIRMEISTER, Carl Gunther
79211 Denzlingen, DE
KESSLER, Yannic
65830 Kriftel, DE
LICHT, Erik Hans
55128 Mainz, DE
CALLSEN, Christoph
95233 Helmbrechts, DE
ALTSTÄDT, Volker
20099 Hamburg, DE
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.