Ester von Alginsäure

European patent · EP0251905 · Deleted

Register entry

Publication number
EP0251905
Application number
EP87401464
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Jun 25, 1987
Published
Jan 7, 1988
Granted
Nov 2, 1994
Deleted
Jun 30, 1998
Reason
Annual fee unpaid
IPC classes
C08B 37/04 (2006.01)
A61K 31/725 (1995.01)
A61L 17/00 (2006.01)
A61K 47/00 (2006.01)
Priority
IT A 4820186 30.06.1986
Filing language
English
Source
Swissreg

History

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

  1. Feb 15, 1999

    Deleted, fee unpaid

    Published in PIDTJ No 3 in 1999

  2. Mar 13, 1998

    Licensee entered

    License holder
    FIDIA ADVANCED BIOPOLYMERS S.R.L., Via De'Carpentieri, 3, 72100 Brindisi, Italy

    Published in PIDTJ No 5 in 1998

  3. Dec 15, 1994

    Granted

    Published in PIDTJ No 23 in 1994

Parties

Inventor

Della Valle, Francesco

Padova, IT

Romeo, Aurelio

Roma, 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.