STRESSPROOF
Swiss trademark · 309961 · Word mark · In force
Register entry
- Registration number
- 309961
- Application number
- 00765/1980
- Status
- In force
- Type
- Word mark
- Filed
- Feb 14, 1980
- Registered
- Jul 14, 1981
- Published
- Sep 1, 1981
- Protected until
- Feb 14, 2030
- Remarks
- Durchgesetzte Marke.
- Language of procedure
- German
- Source
- Swissreg
Goods and services
Metals and metal goods
Stahl.
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- 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
- Jan 20, 2020
Agent removed
- Representative
- E. Blum & Co. AG, Patent- und Markenanwälte VSP, Vorderberg 11, 8044 Zürich (removed)
Published in Swissreg on 20.01.2020
- Jan 20, 2020
Agent entered
- Representative
- Dr. Lusuardi AG, Kreuzbühlstrasse 8, 8008 Zürich
Published in Swissreg on 20.01.2020
- Jan 20, 2020
Renewed
Published in Swissreg on 20.01.2020
- Oct 19, 2011
Merged
- Owner
- LASALLE STEEL COMPANY, 1412-150th Street, Hammond, Indiana 46327, USA → NIAGARA LASALLE CORPORATION, 1412 E. 150th Street, Hammond, IN 46327, USA
- Representative
- Dr. Lusuardi AG, Kreuzbühlstrasse 8, 8008 Zürich → E. Blum & Co. AG, Patent- und Markenanwälte VSP, Vorderberg 11, 8044 Zürich
Published in Swissreg on 19.10.2011
- Oct 29, 2009
Holder’s address changed
- Owner
- La Salle Steel Company, 1412-150th Street, Hammond (IN), USA → LASALLE STEEL COMPANY, 1412-150th Street, Hammond, Indiana 46327, USA
Published in Swissreg on 29.10.2009
- Oct 29, 2009
Renewed
Published in Swissreg on 29.10.2009
- Jul 6, 2000
Agent entered
- Representative
- E. Blum & Co., Patentanwälte, Vorderberg 11, 8044 Zürich → Dr. Lusuardi AG, Kreuzbühlstrasse 8, 8008 Zürich
Published in the SOGC no. 130 of 06.07.2000
2 earlier entries
- Jul 6, 2000
Renewed
Published in the SOGC no. 130 of 06.07.2000
- Sep 1, 1981
Registered
Published in the SOGC no. 201 of 01.09.1981
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.