COMPOSITES A BASE DE POLYMERE COMPRENANT COMME CHARGE DES NANOTUBES DE CARBONE: PROCEDE D'OBTENTION ET UTILISATIONS ASSOCIEES

European patent · EP1663864 · Deleted

Register entry

Publication number
EP1663864
Application number
EP04761474
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Aug 5, 2004
Published
Jun 7, 2006
Granted
Apr 8, 2009
Deleted
Aug 31, 2009
Reason
Annual fee unpaid
IPC classes
C01B 31/02 (2006.01)
C08K 7/24 (2006.01)
C08F 2/44 (2006.01)
B01J 21/18 (2006.01)
Priority
US 492613 P 05.08.2003
EP 04447025 04.02.2004
PCT application
PCT/BE2004/000113 05.08.2004
PCT publication
WO2005/012170 10.02.2005
Filing language
French
Source
Swissreg

History

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

  1. Mar 17, 2010

    Deleted, fee unpaid

    Published in Swissreg on 17.03.2010

  2. Apr 8, 2009

    Granted

    Published in Swissreg on 08.04.2009

Parties

Holder

Nanocyl S.A.

Rue de l'Essor 4, 5060 Sambreville, BE

Inventor

DUBOIS, Philippe

B-4260 BRAIVES, BE

ALEXANDRE, Michael

B-4102 OUGREE, BE

BONDUEL, Daniel

B-7332 SIRAULT, BE

MAINIL, Michael

B-7100 TRIVIERES, BE

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.