PROCEDE DE CARBONITRURATION BASSE PRESSION, A GRADIENT REDUIT DE TEMPERATURE DANS UNE PHASE DE NITRURATION INITIALE

Patent europeic · EP2773787 · Stritgà

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Numer da publicaziun
EP2773787
Numer da la dumonda
EP12769125
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
08-10-2012
Publitgà
10-09-2014
Concedì
04-07-2018
Stritgà
31-10-2018
Motiv
Taxa annuala betg pajada
Classas IPC
C21D 1/18 (2006.01)
C22C 38/00 (2006.01)
C23C 8/02 (2006.01)
C23C 8/32 (2006.01)
C23C 8/34 (2006.01)
C23C 8/80 (2006.01)
Prioritad
FR 1159877 31.10.2011
Dumonda PCT
PCT/EP2012/069889 08.10.2012
Publicaziun PCT
WO2013/064336 10.05.2013
Lingua da l’annunzia
franzos
Funtauna
Swissreg

Istorgia

Quai che l’Institut federal da la proprietad intellectuala ha publitgà davart quest titel, il pli nov l’emprim.

  1. 22-05-2019

    Stritgà, taxa betg pajada

    Published in Swissreg on 22.05.2019

  2. 04-07-2018

    Concedì

    Published in Swissreg on 04.07.2018

Partidas

Possessur

PSA Automobiles SA

2-10 Boulevard de l'Europe, 78300 Poissy, FR

ECM TECHNOLOGIES

46 Rue Jean Vaujany Technisud, 38029 Grenoble, FR

Inventur

LAPIERRE, Philippe

F-25700 Valentigney, FR

LARDINOIS, Jérôme

F-90400 Trevenans, FR

GIRAUD, Yves

F-38560 Jarrie, FR

RALLO, Alfred

F-39920 Crolles, FR

Il register numna mintga partida cun num ed adressa. In possessur u in represchentant vegn collià cun in’organisaziun, sch’exact ina unitad giuridica dal register da commerzi porta ses num; la via d’ina partida betg enconuschida uschia na vegn betg mussada qua.