Trockenmauerelement

Swiss patent · CH693645 · Deleted

Register entry

Publication number
CH693645
Application number
CH000795/1999
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
Apr 29, 1999
Published
Nov 28, 2003
Granted
Nov 28, 2003
Deleted
Apr 30, 2004
Reason
Annual fee unpaid
IPC classes
E04C 1/39 (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. Dec 15, 2004

    Deleted, fee unpaid

    Published in +pat+ No 23 in 2004

  2. Nov 28, 2003

    Granted

    Published in +pat+ No 22 in 2003

Parties

Holder

A. Tschümperlin AG

Oberneuhofstrasse 5, 6340 Baar

Agent

Troesch Scheidegger Werner AG

Siewerdtstrasse 95 Postfach, 8050 Zürich

Inventor

Hans Leuthold

6403 Küssnacht

Valentin Schudel

8047 Zürich

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.