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European patent · EP2728338 · In force

Register entry

Publication number
EP2728338
Application number
EP13187955
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Oct 9, 2013
Published
May 7, 2014
Granted
Sep 30, 2020
Protection ends at the latest
Oct 8, 2033
Next annual fee due
Oct 31, 2026
IPC classes
G01N 21/31 (2006.01)
G01N 21/74 (2006.01)
H05B 3/06 (2006.01)
F27D 5/00 (2006.01)
Priority
US 201213666035 01.11.2012
Filing language
English
Source
Swissreg

History

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

  1. Oct 16, 2026

    Agent’s address changed

    Representative
    Patent- und Rechtsanwälte Behrmann Wagner Partnerschaftsgesellschaft mbB, Promenadenstrasse 21, 8201 Schaffhausen → advotec. Patent- und Rechtsanwaltspartnerschaft mbB, Maggistrasse 5, 78224 Singen, Germany

    Published in Swissreg on 16.10.2026

  2. Nov 1, 2025

    Next annual fee due on

    Next annual fee due on
    31.10.2025 → 31.10.2026

    Published in Swissreg on 01.11.2025

  3. Nov 1, 2024

    Next annual fee due on

    Next annual fee due on
    31.10.2024 → 31.10.2025

    Published in Swissreg on 01.11.2024

  4. Nov 1, 2023

    Change

    Published in Swissreg on 01.11.2023

  5. Nov 1, 2022

    Change

    Published in Swissreg on 01.11.2022

  6. Feb 27, 2021

    Address changed

    Representative
    Bodenseepatent Patentanwälte Behrmann Wagner Partnerschaftsgesellschaft mbB, Promenadenstraße 21, 8201 Schaffhausen → Patent- und Rechtsanwälte Behrmann Wagner Partnerschaftsgesellschaft mbB, Promenadenstrasse 21, 8201 Schaffhausen

    Published in Swissreg on 27.02.2021

  7. Oct 27, 2020

    Agent entered

    Representative
    Bodenseepatent Patentanwälte Behrmann Wagner Partnerschaftsgesellschaft mbB, Promenadenstraße 21, 8201 Schaffhausen

    Published in Swissreg on 27.10.2020

  8. Sep 30, 2020

    Granted

    Published in Swissreg on 30.09.2020

Parties

Holder

Schunk Kohlenstofftechnik GmbH

Rodheimer Strasse 59, 35452 Heuchelheim, DE

Agent

advotec. Patent- und Rechtsanwaltspartnerschaft mbB

Maggistrasse 5, 78224 Singen, DE

Inventor

Yong, Ching-Tung

Singapore 530715, SG

Weck, Rudolf Dr.

35764 Sinn, DE

Schlemmer, Gerhard Dr.

99423 Weimar, DE

Spivey, Christopher

Lodi, CA 95242, US

Gärtner, Ralf

35633 Lahnau, DE

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.