COMPOSITION D'ACIER, PROCEDE DE FABRICATION ET PIECES FORMEES DANS CES COMPOSITIONS, EN PARTICULIER SOUPAPES

European patent · EP1228253 · Deleted

Register entry

Publication number
EP1228253
Application number
EP01931816
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
May 7, 2001
Published
Aug 7, 2002
Granted
Jul 20, 2005
Deleted
May 6, 2021
Reason
Maximum term reached
IPC classes
C21D 6/00 (2006.01)
C22C 38/58 (2006.01)
C22C 38/48 (2006.01)
Priority
FR 0005967 10.05.2000
PCT application
PCT/FR2001/001388 07.05.2001
PCT publication
WO2001/086009 15.11.2001
Filing language
French
Source
Swissreg

History

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

  1. May 10, 2021

    Maximum term reached

    Published in Swissreg on 10.05.2021

  2. Jul 29, 2005

    Granted

    Published in +pat+ No 14 in 2005

Parties

Holder

AUBERT & DUVAL

Tour Maine Montparnasse, 33 avenue du Maine, 75755 Paris Cedex 15, FR

Inventor

MONTAGNON, Jacques

F-63000 Clermont-Ferrand, FR

PERDRISET, Frédéric

F-63780 Saint-Georges de Mons, 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.