Hochfester selbstverdichtender Beton oder Mörtel mit verbesserten Eigenschaften im Brandfall

Swiss patent · CH709410 · In force

Register entry

Publication number
CH709410
Application number
CH000468/2014
Kind
Swiss patent
Status
In force
Specification
Granted
Filed
Mar 26, 2014
Published
Sep 30, 2015
Granted
Jul 31, 2018
Protection ends at the latest
Mar 25, 2034
Next annual fee due
Mar 31, 2027
IPC classes
C04B 16/06 (2006.01)
E04C 2/04 (2006.01)
C04B 28/04 (2006.01)
CPC classes
C04B16/0633 (2013-01-01)
C04B28/04 (2013-01-01)
E04C2/04 (2013-01-01)
C04B2103/0027 (2015-10-01)
C04B2111/00103 (2015-10-01)
Specifications
31.07.2018 B1
30.09.2015 A2
Filing language
German
Source
Swissreg

History

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

  1. Apr 1, 2026

    Change

    Published in Swissreg on 01.04.2026

  2. Apr 1, 2025

    Change

    Published in Swissreg on 01.04.2025

  3. Apr 1, 2024

    Change

    Published in Swissreg on 01.04.2024

  4. Dec 20, 2023

    Address changed

    Representative
    E. Blum & Co. AG, Patent- und Markenanwälte VSP, Vorderberg 11, 8044 Zürich → E. Blum & Co. AG, Hofwiesenstrasse 349, 8050 Zürich
    Waiver of mention of the inventor
    The inventor has agreed to waive his entitlement to designation. → The inventor has agreed to waive his entitlement to designation.

    Published in Swissreg on 20.12.2023

  5. Apr 1, 2023

    Change

    Published in Swissreg on 01.04.2023

  6. Jul 31, 2018

    Granted

    Published in Swissreg on 31.07.2018

  7. Sep 30, 2015

    Change

    Published in Swissreg on 30.09.2015

Parties

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.