CORHART

Swiss trademark · 393438 · Word mark · In force

Register entry

Registration number
393438
Application number
04579/1991
Status
In force
Type
Word mark
Filed
Jul 4, 1991
Registered
Jun 9, 1992
Published
Jul 21, 1992
Protected until
Jul 4, 2031
Remarks
Hinterlegung Erneuerungsmarke: 04.07.1991Dépôt de la marque renouvelée: 04.07.1991Deposito del marchio prorogato: 04.07.1991 mit abgeänderter Warenangabe
Renews
253651
Language of procedure
German
Source
Swissreg

Goods and services

Lighting, heating and sanitary · Non-metallic building materials

Feuerfeste Materialien, nämlich Aluminiumoxid (Tonerde), Zirkonoxid (Zirkonerde), Siliziumoxid (Kieselsäureanhydrid, Silika), Chromoxid, Zirkon und Zinnoxid in der Form von schmelzgeformten oder gesinterten feuerfesten Materialien zur Verwendung im Ofenbau und beim Bau von Glasschmelzöfen.

History

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

  1. Oct 9, 2026

    Agent’s address changed

    Representative
    Dr. Lusuardi AG, Kreuzbühlstrasse 8, 8008 Zürich → Dr. Lusuardi AG, Stockerstrasse 8, 8002 Zürich

    Published in Swissreg on 09.10.2026

  2. Jun 28, 2021

    Agent removed

    Representative
    A.W. Metz & Co. AG, Kreuzbühlstrasse 8, 8008 Zürich (removed)

    Published in Swissreg on 28.06.2021

  3. Jun 28, 2021

    Agent entered

    Representative
    Dr. Lusuardi AG, Kreuzbühlstrasse 8, 8008 Zürich

    Published in Swissreg on 28.06.2021

  4. Jun 28, 2021

    Renewed

    Published in Swissreg on 28.06.2021

  5. Apr 16, 2014

    Agent’s address changed

    Representative
    A.W. Metz & Co. AG, Hottingerstrasse 14, Postfach, 8024 Zürich → A.W. Metz & Co. AG, Kreuzbühlstrasse 8, 8008 Zürich

    Published in Swissreg on 16.04.2014

  6. Jun 23, 2011

    Holder’s address changed

    Owner
    Saint-Gobain Industrial Ceramics, Inc., (a Delaware Corporation), 1 New Bond Street, Worcester (MA 01615), USA → Saint-Gobain Ceramics & Plastics, Inc., a Delaware Corporation, 1 New Bond Street, Worcester (MA 01615), USA

    Published in Swissreg on 23.06.2011

  7. Jun 23, 2011

    Renewed

    Published in Swissreg on 23.06.2011

  8. Jul 7, 1998

    Transferred

    Owner
    Corhart Refractories Corporation, 1600 West Lee Street, Louisville (KY 40210), USA → Saint-Gobain Industrial Ceramics, Inc., (a Delaware Corporation), 1 New Bond Street, Worcester (MA 01615), USA

    Published in the SOGC no. 128 of 07.07.1998

1 earlier entry
  1. Jul 21, 1992

    Registered

    Published in the SOGC no. 138 of 21.07.1992

Parties

Holder

Saint-Gobain Ceramics & Plastics, Inc. a Delaware Corporation

1 New Bond Street, Worcester (MA 01615), US

Agent

Dr. Lusuardi AG

Stockerstrasse 8, 8002 Zürich

The register names each party by name and address. A party 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.