MASCHINENWERKZEUG

European patent · EP2839909 · In force

Register entry

Publication number
EP2839909
Application number
EP13769582
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Mar 21, 2013
Published
Feb 25, 2015
Granted
Jan 26, 2022
Protection ends at the latest
Mar 20, 2033
Next annual fee due
Mar 31, 2027
IPC classes
B23B 29/26 (2006.01)
Priority
JP 2012069984 26.03.2012
PCT application
PCT/JP2013/058069 21.03.2013
PCT publication
WO2013/146525 03.10.2013
Filing language
Japanese
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. Apr 1, 2023

    Change

    Published in Swissreg on 01.04.2023

  5. Dec 7, 2022

    Change

    Published in Swissreg on 07.12.2022

  6. Mar 23, 2022

    Agent entered

    Representative
    Ammann Patentanwälte AG Bern, Schwarztorstrasse 31, 3001 Bern

    Published in Swissreg on 23.03.2022

  7. Jan 26, 2022

    Granted

    Published in Swissreg on 26.01.2022

Parties

Holder

Citizen Machinery Co., Ltd.

4107-6 Oaza-Miyota Miyotamachi Kitasaku-gun, Nagano 389-0206, JP

Citizen Watch Co. Ltd.

Citizen Watch Co., Ltd.

1-12, Tanashicho 6-chome Nishitokyo-shi, Tokyo 188-8511, JP

Agent

Ammann Patentanwälte AG

Ammann Patentanwälte AG Bern

Schwarztorstrasse 31, 3001 Bern

Inventor

KERA Yasuhiro

Kitasaku-gun Nagano 389-0206, JP

KASUYA, Hiroshi

Kitasaku-gun Nagano 389-0206, JP

ASAHARA, Noriyuki

Kitasaku-gun Nagano 389-0206, JP

KOTAKE, Kyota

Kitasaku-gun Nagano 389-0206, JP

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.