BRANDHINDERNDE COPOLYMERE UND FORMMASSEN
European patent · EP4263753 · In force
Register entry
- Publication number
- EP4263753
- Application number
- EP21840442
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Dec 17, 2021
- Published
- Oct 25, 2023
- Granted
- Oct 9, 2024
- Protection ends at the latest
- Dec 16, 2041
- Next annual fee due
- Dec 31, 2026
- IPC classes
- C09K 21/14 (2006.01)C08J 9/16 (2006.01)C08F 12/08 (2006.01)C08L 25/08 (2006.01)C08L 25/14 (2006.01)C08L 35/06 (2006.01)C08L 25/18 (2006.01)C08L 41/00 (2006.01)C08L 81/02 (2006.01)C08L 81/04 (2006.01)
- Priority
- WO PCT/DE2020/101078 17.12.2020
- PCT application
- PCT/DE2021/101017 17.12.2021
- PCT publication
- WO2022/128001 23.06.2022
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jan 1, 2026
Next annual fee due on
- Next annual fee due on
- 31.12.2025 → 31.12.2026
Published in Swissreg on 01.01.2026
- Aug 20, 2025
Change
Published in Swissreg on 20.08.2025
- Jan 1, 2025
Next annual fee due on
- Next annual fee due on
- 31.12.2024 → 31.12.2025
Published in Swissreg on 01.01.2025
- Nov 21, 2024
Agent entered
- Representative
- IPrime Rentsch Kaelin AG, Hirschengraben 1, 8001 Zürich
Published in Swissreg on 21.11.2024
- Oct 9, 2024
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 09.10.2024
Parties
Holder
Inventor
FRANK, Petra
57223 Kreuztal, DE
LUKSIN, Michael
59556 Lippstadt, DE
FUCHS, Sabine
33602 Bielefeld, DE
JONAS, Ulrich
57250 Netphen, DE
ANDRUSCHKO, Mateusz Patryk
59063 Hamm, 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.