Elektronische Bürde

Swiss patent · CH672684 · Deleted

Register entry

Publication number
CH672684
Application number
CH001269/1987
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
Apr 2, 1987
Published
Dec 15, 1989
Granted
Dec 15, 1989
Deleted
Apr 1, 2007
Reason
Maximum term reached
IPC classes
G01R 35/02 (2006.01)
G01R 29/06 (2006.01)
G01R 15/00 (2006.01)
H01F 40/00 (1990.01)
Priority
DE A3611261 04.04.1986
Filing language
German
Source
Swissreg

History

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

  1. Apr 30, 2007

    Maximum term reached

    Published in +pat+ No 8 in 2007

  2. Jun 30, 2000

    Agent entered

    Representative
    E. Blum & Co., Patentanwälte, Vorderberg 11, 8044 Zürich

    Published in PIDTJ No 12 in 2000

  3. May 15, 2000

    Address changed

    Owner
    Haefely Trench AG, Lehenmattstrasse 353, 4028 Basel → Trench Switzerland AG, Lehenmattstrasse 353, 4052 Basel
    Representative
    Froriep Renggli & Partners, Bellerivestrasse 201, 8034 Zürich (removed)

    Published in PIDTJ No 9 in 2000

  4. May 15, 2000

    Transferred

    Owner
    Trench Switzerland AG, Lehenmattstrasse 353, 4052 Basel → Haefeli Test AG, Lehenmattstrasse 353, 4052 Basel

    Published in PIDTJ No 9 in 2000

  5. Mar 15, 1996

    Transferred

    Owner
    Tettex Instruments AG, Bernstrasse 90, 8953 Dietikon → Haefely Trench AG, Lehenmattstrasse 353, 4028 Basel

    Published in PIDTJ No 5 in 1996

  6. Feb 29, 1996

    Agent entered

    Representative
    Büchel, von Révy & Partner, Im Zedernpark, 9500 Wil SG → Froriep Renggli & Partners, Bellerivestrasse 201, 8034 Zürich

    Published in PIDTJ No 4 in 1996

  7. Dec 15, 1989

    Granted

    Published in PIDTJ No 23 in 1989

Parties

Inventor

Zoltan, Jstvan, Dr.

Budapest, HU

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.