Azo-Dispersionsfarbstoffe

Swiss patent · CH676469 · Deleted

Register entry

Publication number
CH676469
Application number
CH004469/1988
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
Dec 1, 1988
Published
Jan 31, 1991
Granted
Jan 31, 1991
Deleted
Dec 31, 2002
Reason
Annual fee unpaid
IPC classes
C09B 29/09 (2006.01)
Priority
DE A3741115 04.12.1987
Filing language
German
Source
Swissreg

History

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

  1. Aug 15, 2003

    Deleted, fee unpaid

    Published in +pat+ No 15 in 2003

  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, 1991

    Granted

    Published in PIDTJ No 2 in 1991

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.