THYRISTOR MIT DURCHBRUCHBEREICH

European patent · EP0931351 · Deleted

Register entry

Publication number
EP0931351
Application number
EP97910230
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Sep 29, 1997
Published
Jul 28, 1999
Granted
Jan 28, 2004
Deleted
Sep 30, 2007
Reason
Annual fee unpaid
IPC classes
H01L 29/74 (2006.01)
H01L 29/32 (2006.01)
H01L 29/10 (2006.01)
Priority
DE 19640313 30.09.1996
DE 19650762 06.12.1996
PCT application
PCT/DE1997/002237 29.09.1997
PCT publication
WO1998/015010 09.04.1998
Filing language
German
Source
Swissreg

History

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

  1. May 15, 2008

    Deleted, fee unpaid

    Published in +pat+ No 9 in 2008

  2. Apr 15, 2004

    Agent entered

    Representative
    Infineon Technologies Schweiz AG, Badenerstrasse 623, 8048 Zürich

    Published in +pat+ No 7 in 2004

  3. Jan 30, 2004

    Granted

    Published in +pat+ No 2 in 2004

Parties

Holder

Eupec Europäische Gesellschaft für Leistungshalbleiter mbH

eupec Europäische Gesellschaft für Leistungshalbleiter mbH

Max-Planck-Strasse 5, 59581 Warstein, DE

Agent

INFINEON TECHNOLOGIES SCHWEIZ GMBH in Liquidation

Infineon Technologies Schweiz AG

Badenerstrasse 623, 8048 Zürich

Struck from the register

Inventor

RUFF, Martin

D-85591 Vaterstetten, DE

SCHULZE, Hans-Joachim

D-85521 Ottobrunn, 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.