WWT
Swiss trademark · 479037 · Word mark · In force
Register entry
- Registration number
- 479037
- Application number
- 05249/2000
- Status
- In force
- Type
- Word mark
- Filed
- May 2, 2000
- Registered
- Nov 29, 2000
- Published
- Jan 3, 2001
- Protected until
- May 2, 2030
- Language of procedure
- German
- Source
- Swissreg
Goods and services
Chemicals
Chemische Erzeugnisse für gewerbliche Zwecke, namentlich für Wasseraufbereitungsanlagen aller Art.
Lighting, heating and sanitary
Heizungs- und Wasserleitungsgeräte, Sanitäre Anlagen, Wasseraufbereitungsanlagen.
Construction and repair
Construction; Repair services; Installation services
As filed
Bauwesen; Reparaturwesen; Installationsarbeiten.
Translated automatically. Only the text as filed is legally binding.
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Feb 18, 2026
Agent’s address changed
- Representative
- Wild Schnyder AG, Forchstrasse 30, P.O. Box, 8032 Zürich → Wild Schnyder AG, Giesshübelstrasse 62, 8045 Zürich
Published in Swissreg on 18.02.2026
- Jan 26, 2021
Agent removed
- Representative
- CMS von Erlach Poncet AG, Dreikönigstrasse 7, 8002 Zürich (removed)
Published in Swissreg on 26.01.2021
- Jan 26, 2021
Transferred
- Owner
- Nalco Schweiz GmbH, Blegistrasse 23, 6340 Baar → Ecolab USA Inc., 1 ECOLAB Place, St. Paul, MINNESOTA 55102, USA
- Representative
- Wild Schnyder AG, Forchstrasse 30, P.O. Box, 8032 Zürich
Published in Swissreg on 26.01.2021
- Nov 12, 2020
Agent entered
- Representative
- CMS von Erlach Poncet AG, Dreikönigstrasse 7, 8002 Zürich
Published in Swissreg on 12.11.2020
- Nov 9, 2020
Renewed
Published in Swissreg on 09.11.2020
- Jan 22, 2020
Agent removed
- Representative
- Schwarz Breitenstein Rechtsanwälte AG, Gertrudstrasse 1, Postfach 2322, 8401 Winterthur (removed)
Published in Swissreg on 22.01.2020
- Nov 20, 2012
Agent’s address changed
- Representative
- Schwarz Rechtsanwälte, Gertrudstrasse 1, Postfach 2322, 8401 Winterthur → Schwarz Breitenstein Rechtsanwälte AG, Gertrudstrasse 1, Postfach 2322, 8401 Winterthur
Published in Swissreg on 20.11.2012
- Nov 20, 2012
Address changed
- Owner
- Nalco Schweiz AG, Im Hölderli 10, Postfach 22, 8405 Winterthur → Nalco Schweiz GmbH, Blegistrasse 23, 6340 Baar
Published in Swissreg on 20.11.2012
4 earlier entries
- Mar 17, 2010
Renewed
Published in Swissreg on 17.03.2010
- Mar 10, 2010
Holder’s address changed
- Owner
- Wyss Wassertechnik AG, Im Hölderli 10, Postfach 22, 8405 Winterthur → Nalco Schweiz AG, Im Hölderli 10, Postfach 22, 8405 Winterthur
Published in Swissreg on 10.03.2010
- Mar 10, 2010
Agent’s address changed
- Representative
- Advokaturbüro Schwarz Bettoni + Partner, Postfach 495, 8401 Winterthur → Schwarz Rechtsanwälte, Gertrudstrasse 1, Postfach 2322, 8401 Winterthur
Published in Swissreg on 10.03.2010
- Jan 3, 2001
Registered
Published in the SOGC no. 1 of 03.01.2001
Parties
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.