Pigmentmischungen

European patent · EP0181290 · Deleted

Register entry

Publication number
EP0181290
Application number
EP85810506
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Nov 1, 1985
Published
May 14, 1986
Granted
Sep 18, 1991
Deleted
Oct 31, 2005
Reason
Maximum term reached
IPC classes
C07D 487/04 (2006.01)
C09B 57/00 (2006.01)
C08K 5/34 (2006.01)
Priority
CH A 5335/84 07.11.1984
Filing language
German
Source
Swissreg

History

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

  1. Nov 30, 2005

    Maximum term reached

    Published in +pat+ No 22 in 2005

  2. May 15, 1997

    Address changed

    Owner
    Ciba SC Holding AG, Klybeckstrasse 141, 4057 Basel → Ciba Specialty Chemicals Holding Inc., Klybeckstrasse 141, 4057 Basel

    Published in PIDTJ No 9 in 1997

  3. Oct 31, 1996

    Transferred

    Owner
    CIBA-GEIGY AG, Klybeckstrasse 141, 4002 Basel → Ciba SC Holding AG, Klybeckstrasse 141, 4057 Basel

    Published in PIDTJ No 20 in 1996

  4. Oct 31, 1991

    Granted

    Published in PIDTJ No 20 in 1991

Parties

Holder

Ciba Specialty Chemicals Holding Inc.

Klybeckstrasse 141, 4057 Basel

Inventor

Iqbal, Abul, Dr.

CH-4107 Ettingen

Pfenninger, Johannes, Dr.

CH-1723 Marly

Rochat, Alain Claude, Dr.

CH-1700 Fribourg

Bäbler, Fridolin, Dr.

CH-1723 Marly

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.