Topfförmiger Stein

Swiss patent · CH679229 · Deleted

Register entry

Publication number
CH679229
Application number
CH001885/1989
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
May 19, 1989
Published
Jan 15, 1992
Granted
Jan 15, 1992
Deleted
May 18, 2009
Reason
Maximum term reached
IPC classes
E04C 1/39 (2006.01)
E02D 17/20 (2006.01)
E02D 29/02 (2006.01)
Filing language
German
Source
Swissreg

History

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

  1. May 25, 2009

    Maximum term reached

    Published in Swissreg on 25.05.2009

  2. Aug 31, 2007

    Address changed

    Representative
    Patentanwaltsbüro, Feldmann AG, Kanalstrasse 17, Postfach, 8152 Opfikon-Glattbrugg → Schneider Feldmann AG, Patent- und Markenanwälte, Beethovenstrasse 49,, Postfach 2792, 8022 Zürich

    Published in +pat+ No 16 in 2007

  3. Jan 15, 1992

    Granted

    Published in PIDTJ No 1 in 1992

Parties

Holder

Willi Ruckstuhl

8302 Kloten

Agent

Schneider Feldmann AG Patent- und Markenanwälte

Beethovenstrasse 49, Postfach 2792, 8022 Zürich

Inventor

Ruckstuhl, Willi

Kloten

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.