Trémie

European patent · EP0399128 · Deleted

Register entry

Publication number
EP0399128
Application number
EP89810393
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
May 26, 1989
Published
Nov 28, 1990
Granted
Jan 12, 1994
Deleted
May 31, 1998
Reason
Annual fee unpaid
IPC classes
B02C 4/28 (2006.01)
Filing language
French
Source
Swissreg

History

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

  1. Jan 15, 1999

    Deleted, fee unpaid

    Published in PIDTJ No 1 in 1999

  2. Feb 28, 1994

    Granted

    Published in PIDTJ No 4 in 1994

Parties

Holder

Ferchim Engineering S.A.

4, rue de la Paix, 1007 Lausanne

Agent

Ammann Patentanwälte AG

Ammann Patentanwälte AG Bern

Postfach 2614, 3001 Bern

Inventor

Bretler, Haim

CH-1012 Lausanne

Ruiz, Jesus

CH-1052 Le Mont

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.