Feinteilige Celluloseester aromatischer oder aromatisch-aliphatischer Carbonsäuren, Verfahren zu deren Herstellung und deren Verwendung

European patent · EP0316270 · Deleted

Register entry

Publication number
EP0316270
Application number
EP88810709
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Oct 18, 1988
Published
May 17, 1989
Granted
Jan 20, 1993
Deleted
Oct 17, 2008
Reason
Maximum term reached
IPC classes
C08J 3/12 (2006.01)
C08L 1/10 (2006.01)
B01J 20/22 (2006.01)
C07B 57/00 (2006.01)
Priority
CH A 4202/87 26.10.1987
CH A 2431/88 24.06.1988
Filing language
German
Source
Swissreg

History

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

  1. Oct 20, 2008

    Maximum term reached

    Published in Swissreg on 20.10.2008

  2. Feb 14, 1997

    Address changed

    Owner
    CIBA-GEIGY AG, Klybeckstrasse 141, 4002 Basel → Novartis AG, Schwarzwaldallee 215, 4058 Basel

    Published in PIDTJ No 3 in 1997

  3. Feb 26, 1993

    Granted

    Published in PIDTJ No 4 in 1993

Parties

Holder

Novartis AG

Schwarzwaldallee 215, 4058 Basel

Inventor

Francotte, Eric, Dr.

CH-4303 Kaiseraugst

Baisch, Gabriele

W-7858 Weil-Friedlingen, DE

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.