Composition lubrifiante comportant un ester - utilisation de la composition et fluide de puits comportant la composition

Patent europeic · EP0713909 · Stritgà

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Numer da publicaziun
EP0713909
Numer da la dumonda
EP95402622
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
21-11-1995
Publitgà
29-05-1996
Concedì
26-09-2001
Stritgà
30-11-2001
Motiv
Taxa annuala betg pajada
Classas IPC
C10M 169/04 (2006.01)
C09K 7/00 (2000.01)
*C10M 169/04 (2006.01)
Prioritad
FR 9414254 22.11.1994
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. 15-07-2002

    Stritgà, taxa betg pajada

    Published in +pat+ No 13 in 2002

  2. 28-09-2001

    Concedì

    Published in PIDTJ No 18 in 2001

Partidas

Inventur

Argillier, Jean-François

F-92150 Suresnes, FR

Audibert, Annie

F-78290 Croissy sur Seine, FR

Marchand, Pierre

F-78630 Orgeval, FR

Demoulin, André

F-5998 Beauchevain, BE

Janssen, Michel

F-1970 Wezelbeej-Oppem, BE

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.