Lithiumsilikatwerkstoffe

European patent · EP1505041 · Deleted

Register entry

Publication number
EP1505041
Application number
EP04018339
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Aug 3, 2004
Published
Feb 9, 2005
Granted
Apr 11, 2012
Deleted
Aug 3, 2024
Reason
Maximum term reached
IPC classes
C03C 10/04 (2006.01)
A61K 6/06 (2006.01)
Priority
DE 10336913 07.08.2003
Filing language
English
Source
Swissreg

History

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

  1. Aug 3, 2024

    Maximum term reached

    Published in Swissreg on 03.08.2024

  2. Sep 1, 2023

    Change

    Published in Swissreg on 01.09.2023

  3. Sep 1, 2022

    Change

    Published in Swissreg on 01.09.2022

  4. Sep 23, 2020

    Address changed

    Representative
    Keller Schneider Patent- und Markenanwälte AG, Beethovenstrasse 49, 8002 Zürich → Keller Schneider Patent- und Markenanwälte AG (Bern), Eigerstrasse 2, Postfach, 3000 Bern 14

    Published in Swissreg on 23.09.2020

  5. Sep 22, 2020

    Address changed

    Representative
    Keller & Partner Patentanwälte AG, Eigerstrasse 2, Postfach, 3000 Bern 14 → Keller Schneider Patent- und Markenanwälte AG, Beethovenstrasse 49, 8002 Zürich

    Published in Swissreg on 22.09.2020

  6. Mar 28, 2015

    Address changed

    Representative
    Keller & Partner, Patentanwälte AG, Schmiedenplatz 5, Postfach, 3000 Bern 7 → Keller & Partner Patentanwälte AG, Eigerstrasse 2, Postfach, 3000 Bern 14

    Published in Swissreg on 28.03.2015

  7. Apr 11, 2012

    Granted

    Published in Swissreg on 11.04.2012

  8. Apr 11, 2012

    Agent entered

    Representative
    Keller & Partner, Patentanwälte AG, Schmiedenplatz 5, Postfach, 3000 Bern 7

    Published in Swissreg on 11.04.2012

Parties

Holder

Ivoclar Vivadent AG

Bendererstrasse 2, 9494 Schaan, LI

Agent

Keller Schneider Patent- und Markenanwälte AG

Keller Schneider Patent- und Markenanwälte AG (Bern)

Eigerstrasse 2 Postfach, 3000 Bern 14

Inventor

Schweiger, Marcel

7000 Chur

Rheinberger, Volker M.

9490 Vaduz, LI

Bürke, Harald

97222 Rimpar, DE

Höland, Wolfram

9494 Schaan, LI

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.