Sprengzünder-Zündelement

Swiss patent · CH674570 · Deleted

Register entry

Publication number
CH674570
Application number
CH001951/1987
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
May 20, 1987
Published
Jun 15, 1990
Granted
Jun 15, 1990
Deleted
May 31, 2005
Reason
Annual fee unpaid
IPC classes
F42C 19/12 (2006.01)
F42C 15/40 (2006.01)
F42C 11/06 (2006.01)
Priority
ZA A86/3818 22.05.1986
ZA A86/9263 08.12.1986
Filing language
German
Source
Swissreg

History

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

  1. Jan 13, 2006

    Deleted, fee unpaid

    Published in +pat+ No 1 in 2006

  2. Sep 30, 1999

    Transferred

    Owner
    Imperial Chemical Industries PLC, Imperial Chemical House, Millbank, London SW1P 3JF, United Kingdom → Orica Explosives Technology Pty Ltd, 1 Nicholson Street, Melbourne/Victoria 3000, Australia

    Published in PIDTJ No 18 in 1999

  3. Sep 30, 1999

    Agent entered

    Representative
    Bovard AG, Patentanwälte, Optingenstrasse 16, 3000 Bern 25 → Braun & Partner, Patent-, Marken-, Rechtsanwälte, Reussstrasse 22, CH-4054 Basel

    Published in PIDTJ No 18 in 1999

  4. Feb 13, 1998

    Transferred

    Owner
    Detonix (Proprietary) Limited, 239 Old Pretoria Road, Midrand/Transvaal, South Africa → Imperial Chemical Industries PLC, Imperial Chemical House, Millbank, London SW1P 3JF, United Kingdom

    Published in PIDTJ No 3 in 1998

  5. Feb 13, 1998

    Agent entered

    Representative
    Dr. Troesch AG Patentanwaltsbüro, Walchestrasse 19, Postfach, 8035 Zürich → Bovard AG, Patentanwälte, Optingenstrasse 16, 3000 Bern 25

    Published in PIDTJ No 3 in 1998

  6. Jun 15, 1990

    Granted

    Published in PIDTJ No 11 in 1990

Parties

Inventor

Patz, Vivian Edward

Yeoville/Transvaal, ZA

Smithies, Stafford Alun

Pretoria/Transvaal, ZA

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.