LITHIUMSILIKAT-TIEFQUARZ-GLASKERAMIK

European patent · EP4273106 · In force

Register entry

Publication number
EP4273106
Application number
EP23198357
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Oct 20, 2015
Published
Nov 8, 2023
Granted
Jan 15, 2025
Protection ends at the latest
Oct 19, 2035
Next annual fee due
Oct 31, 2026
IPC classes
C03C 3/087 (2006.01)
C03C 3/097 (2006.01)
C03C 10/12 (2006.01)
Priority
EP 15182307 25.08.2015
Divided from
EP15190547
Filing language
German
Source
Swissreg

History

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

  1. Nov 26, 2025

    Change

    Published in Swissreg on 26.11.2025

  2. Nov 17, 2025

    Change

    Published in Swissreg on 17.11.2025

  3. Feb 10, 2025

    Agent entered

    Representative
    VALIPAT, c/o BOVARD LTD, Optingenstrasse 16, 3013 Bern

    Published in Swissreg on 10.02.2025

  4. Jan 15, 2025

    Granted

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

    Published in Swissreg on 15.01.2025

Parties

Holder

Ivoclar Vivadent AG

Bendererstrasse 2, 9494 Schaan, LI

Agent

VALIPAT c/o BOVARD LTD

Optingenstrasse 16, 3013 Bern

Inventor

Ritzberger, Christian

9472 Grabs

Rampf, Markus

7212 Seewis Dorf

Höland, Wolfram

9494 Schaan, LI

Dittmer, Marc

6800 Feldkirch, AT

Schweiger, Marcel

7000 Chur

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.