Procédé de fabrication de nitrate de calcium-urée

European patent · EP0278562 · Deleted

Register entry

Publication number
EP0278562
Application number
EP88200178
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Feb 3, 1988
Published
Aug 17, 1988
Granted
Aug 4, 1993
Deleted
Feb 29, 2000
Reason
Annual fee unpaid
IPC classes
C07C 275/02 (2006.01)
Priority
IT A 1936387 13.02.1987
Filing language
English
Source
Swissreg

History

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

  1. Oct 13, 2000

    Deleted, fee unpaid

    Published in PIDTJ No 19 in 2000

  2. Sep 15, 1993

    Granted

    Published in PIDTJ No 17 in 1993

Parties

Inventor

Crispoldi, Antonio

I-05100 Terni, IT

Moriconi, Andrea

I-05100 Terni, IT

Chiappafreddo, Mario

I-05022 Amelia Terni, 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.