Acier inoxydable dur paramagnétique et son procédé de fabrication

Swiss patent · CH716938 · In force

Register entry

Publication number
CH716938
Application number
CH001608/2019
Kind
Swiss patent
Status
In force
Specification
Granted
Filed
Dec 13, 2019
Published
Jun 15, 2021
Granted
Oct 31, 2022
Protection ends at the latest
Dec 12, 2039
Next annual fee due
Dec 31, 2026
IPC classes
C22C 38/38 (2006.01)
C21D 1/28 (2006.01)
G04B 37/00 (2006.01)
G04B 1/00 (2006.01)
C21D 1/18 (2006.01)
C21D 6/00 (2006.01)
CPC classes
C21D1/28 (2013-01-01)
C21D1/185 (2013-01-01)
C22C38/38 (2013-01-01)
G04B37/00 (2017-08-01)
G04B1/00 (2013-01-01)
C21D6/002 (2013-01-01)
C22C2202/02 (2013-01-01)
Specifications
31.10.2022 B1
15.06.2021 A2
Filing language
French
Source
Swissreg

History

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

  1. Jan 1, 2026

    Change

    Published in Swissreg on 01.01.2026

  2. Jan 1, 2025

    Change

    Published in Swissreg on 01.01.2025

  3. Jan 1, 2024

    Change

    Published in Swissreg on 01.01.2024

  4. Jan 1, 2023

    Change

    Published in Swissreg on 01.01.2023

  5. Oct 31, 2022

    Granted

    Published in Swissreg on 31.10.2022

  6. Aug 31, 2022

    Corrected

    Published in Swissreg on 31.08.2022

  7. Jun 15, 2021

    Change

    Published in Swissreg on 15.06.2021

Parties

Holder

The Swatch Group Recherche et Développement SA

The Swatch Group Research and Development Ltd

Rue des Sors 3, 2074 Marin

Agent

ICB Ingénieurs Conseils en Brevets SA

Faubourg de l'Hôpital 3, 2001 Neuchâtel

Inventor

Joël Porret

2074 Marin-Epagnier

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.