Azo-Dispersionsfarbstoffe

Swiss patent · CH683183 · Deleted

Register entry

Publication number
CH683183
Application number
CH002016/1991
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
Jul 8, 1991
Published
Jan 31, 1994
Granted
Jan 31, 1994
Deleted
Jul 7, 2011
Reason
Maximum term reached
IPC classes
C09B 29/08 (2006.01)
Priority
DE A4022092 11.07.1990
DE A4108087 13.03.1991
Filing language
German
Source
Swissreg

History

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

  1. Jul 11, 2011

    Maximum term reached

    Published in Swissreg on 11.07.2011

  2. Mar 14, 1997

    Agent entered

    Representative
    Sandoz Technologie AG, Lichtstrasse 35, 4002 Basel → Clariant International Ltd., Rothausstrasse 61, 4132 Muttenz

    Published in PIDTJ No 5 in 1997

  3. Jul 15, 1996

    Agent entered

    Representative
    Sandoz Technologie AG, Lichtstrasse 35, 4002 Basel

    Published in PIDTJ No 13 in 1996

  4. Jul 15, 1996

    Transferred

    Owner
    Sandoz AG, Lichtstrasse 35, 4002 Basel → CLARIANT FINANCE (BVI) LIMITED, Citco Building, Wickhams Road, Road Town, Tortola, British Virgin Islands

    Published in PIDTJ No 13 in 1996

  5. Jan 31, 1994

    Granted

    Published in PIDTJ No 2 in 1994

Parties

Holder

CLARIANT FINANCE (BVI) LIMITED

Citco Building, Wickhams Cay P.O. Box 662, Road Town, Tortola, VG

Agent

Clariant International AG

Clariant International Ltd.

Rothausstrasse 61, 4132 Muttenz

Inventor

Altermatt, Ruedi

Buckten

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.