ETHINYLIERUNGSVERFAHREN

European patent · EP1532092 · Deleted

Register entry

Publication number
EP1532092
Application number
EP03792289
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Aug 9, 2003
Published
May 25, 2005
Granted
Nov 5, 2008
Deleted
Aug 9, 2023
Reason
Maximum term reached
IPC classes
C07C 29/42 (2006.01)
C07C 33/042 (2006.01)
Priority
EP 02018458 16.08.2002
PCT application
PCT/EP2003/008867 09.08.2003
PCT publication
WO2004/018400 04.03.2004
Filing language
English
Source
Swissreg

History

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

  1. Aug 9, 2023

    Maximum term reached

    Published in Swissreg on 09.08.2023

  2. Sep 1, 2022

    Change

    Published in Swissreg on 01.09.2022

  3. Nov 5, 2008

    Granted

    Published in Swissreg on 05.11.2008

Parties

Holder

DSM IP Assets B.V.

Het Overloon 1, 6411 TE Heerlen, NL

Inventor

BONRATH, Werner

79115 Freiburg, DE

SCHEER, Peter, L.

CH-3930 Visp

TSCHUMI, Johannes

CH-3937 Baltschieder

ZENHAEUSERN, Reto

CH-3937 Visp

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.