Procédé de préparation de phosphates d'ammonium solubles danns l'eau

European patent · EP0161704 · Deleted

Register entry

Publication number
EP0161704
Application number
EP85200559
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Apr 12, 1985
Published
Nov 21, 1985
Granted
Dec 27, 1991
Deleted
Apr 30, 1994
Reason
Annual fee unpaid
IPC classes
C01B 25/28 (2006.01)
Priority
IT A 2058684 18.04.1984
Filing language
English
Source
Swissreg

History

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

  1. Oct 25, 2024

    Deleted, fee unpaid

    Published in Swissreg on 25.10.2024

  2. Feb 14, 1992

    Granted

    Published in PIDTJ No 3 in 1992

Parties

Holder

Enichem Agricoltura S.p.A.

Via Ruggero Settimo, 55, Palermo, IT

Agent

R.A. Egli & Co, Patentanwälte

R. A. Egli & Co. Patentanwälte

Horneggstrasse 4, 8008 Zürich

Inventor

Anastasi, Filippo

I-93012 Gela, Caltanisetta, IT

Anania, Guido

I-93012 Gela, Caltanisetta, IT

Cultrera, Vito

I-93012 Gela, Caltanisetta, IT

Carfi', Giuseppe

I-93012 Gela, Caltanisetta, IT

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.