Phosphonomethylierte Chitosane

European patent · EP0713882 · Deleted

Register entry

Publication number
EP0713882
Application number
EP95810713
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Nov 15, 1995
Published
May 29, 1996
Granted
Dec 30, 1998
Deleted
Nov 30, 2008
Reason
Annual fee unpaid
IPC classes
C08B 37/08 (2006.01)
C11D 3/22 (2006.01)
A61K 7/48 (2000.01)
D06L 3/02 (2006.01)
Priority
CH 3544/94 24.11.1994
Filing language
German
Source
Swissreg

History

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

  1. Jun 17, 2009

    Deleted, fee unpaid

    Published in Swissreg on 17.06.2009

  2. May 15, 2008

    Address changed

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

    Published in +pat+ No 9 in 2008

  3. Dec 31, 1998

    Granted

    Published in PIDTJ No 24 in 1998

Parties

Holder

Ciba Holding AG

Ciba Holding Inc.

Klybeckstrasse 141, 4057 Basel

Struck from the register

Inventor

Kuhn, Martin, Dr.

CH-4143 Dornach

Maier, Thomas, Dr.

D-79418 Schliengen, DE

Stehlin, Albert

F-68300 Rosenau, FR

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.