Armierungsdraht

Swiss patent · CH717912 · In force

Register entry

Publication number
CH717912
Application number
CH070423/2021
Kind
Swiss patent
Status
In force
Specification
Granted
Filed
Oct 21, 2021
Published
May 13, 2022
Granted
May 13, 2022
Protection ends at the latest
Oct 20, 2041
Next annual fee due
Oct 31, 2026
IPC classes
E04C 5/03 (2006.01)
B21B 1/16 (2006.01)
CPC classes
B21B1/163 (2013-01-01)
E04C5/03 (2013-01-01)
Specifications
13.05.2022 B1
Filing language
German
Source
Swissreg

History

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

  1. Nov 1, 2025

    Change

    Published in Swissreg on 01.11.2025

  2. Nov 1, 2024

    Change

    Published in Swissreg on 01.11.2024

  3. Mar 15, 2023

    Agent removed

    Representative
    RENTSCH PARTNER AG, Kirchenweg 8, Postfach, 8034 Zürich (removed)

    Published in Swissreg on 15.03.2023

  4. Mar 15, 2023

    Agent entered

    Representative
    Ammann Patentanwälte AG Bern, Schwarztorstrasse 31, 3001 Bern

    Published in Swissreg on 15.03.2023

  5. May 16, 2022

    Address changed

    Representative
    RENTSCH PARTNER AG, Bellerivestrasse 203, Postfach, 8034 Zürich → RENTSCH PARTNER AG, Kirchenweg 8, Postfach, 8034 Zürich

    Published in Swissreg on 16.05.2022

  6. May 13, 2022

    Granted

    Published in Swissreg on 13.05.2022

Parties

Holder

RUWA-Drahtschweisswerk AG

Ruwa Drahtschweisswerk AG

Burghof 100, 3454 Sumiswald

Agent

Ammann Patentanwälte AG

Ammann Patentanwälte AG Bern

Schwarztorstrasse 31, 3001 Bern

Inventor

Paul Beer

4952 Eriswi

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.