LUDOX

Swiss trademark · 390328 · Word mark · In force

Register entry

Registration number
390328
Application number
03347/1991
Status
In force
Type
Word mark
Filed
May 17, 1991
Registered
Feb 26, 1992
Published
Apr 6, 1992
Protected until
May 17, 2031
Remarks
Hinterlegung Erneuerungsmarke: 17.05.1991Dépôt de la marque renouvelée: 17.05.1991Deposito del marchio prorogato: 17.05.1991
Renews
252619
Source
Swissreg

Goods and services

Chemicals

Solution colloïdale formée principalement d'un oxyde de silicium dans l'eau.

History

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

  1. Mar 3, 2021

    Renewed

    Published in Swissreg on 03.03.2021

  2. Nov 4, 2010

    Renewed

    Published in Swissreg on 04.11.2010

  3. Mar 19, 2007

    Transferred

    Owner
    E.I. du Pont de Nemours and, Company, 1007 Market Street, Wilmington (DE 19898), USA → W.R. Grace & Co.-Conn., 7500 Grace Drive, Columbia, 21044-4098, Maryland, USA
    Representative
    Kirker & Cie, Conseils en Marques SA, 14, rue du Mont-Blanc, 1201 Genève → R.A. Egli & Co, Patentanwälte, Horneggstrasse 4, 8008 Zürich

    Published in the SOGC no. 54 of 19.03.2007

  4. Apr 6, 1992

    Registered

    Published in the SOGC no. 66 of 06.04.1992

Parties

Holder

W.R. Grace & Co.-Conn.

7500 Grace Drive, Columbia, 21044-4098 Maryland, US

Agent

R.A. Egli & Co, Patentanwälte

Horneggstrasse 4, 8008 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.