VERFAHREN ZUR DEPOLYMERISATION EINES TEREPHTHALAT-POLYESTERS

European patent · EP4273190 · In force

Register entry

Publication number
EP4273190
Application number
EP23170947
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
May 2, 2023
Published
Nov 8, 2023
Granted
Jun 3, 2026
Protection ends at the latest
May 1, 2043
Next annual fee due
May 31, 2027
IPC classes
B01J 23/06 (2006.01)
C08J 11/10 (2006.01)
C08J 11/24 (2006.01)
Priority
DE 102022110904 03.05.2022
LU 102949 06.05.2022
Filing language
English
Source
Swissreg

History

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

  1. Jun 3, 2026

    Granted

    Specification status
    Non-published patent application → Granted patent
    Status of protective title
    Initiated → Active

    Published in Swissreg on 03.06.2026

Parties

Holder

Universität Hamburg

Mittelweg 177, 20148 Hamburg, DE

Inventor

Alberti, Christoph

20146 Hamburg, DE

Enthaler, Stephan

20146 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.