Wasserunlösliche Naphthalimidfarbstoffe
Patent europeic · EP0443574 · Stritgà
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- Numer da publicaziun
- EP0443574
- Numer da la dumonda
- EP91102532
- Gener
- Patent europeic cun effect per la Svizra ed il Liechtenstein
- Status
- Stritgà
- Scrittira da patent
- Concedì
- Annunzià
- 21-02-1991
- Publitgà
- 28-08-1991
- Concedì
- 28-06-1995
- Stritgà
- 29-02-2000
- Motiv
- Taxa annuala betg pajada
- Classas IPC
- C09B 62/022 (2006.01)
- Prioritad
- JP A 40302/90 21.02.1990JP A 56212/90 07.03.1990
- Lingua da l’annunzia
- englais
- Funtauna
- Swissreg
Istorgia
Quai che l’Institut federal da la proprietad intellectuala ha publitgà davart quest titel, il pli nov l’emprim.
- 13-10-2000
Stritgà, taxa betg pajada
Published in PIDTJ No 19 in 2000
- 31-05-1996
Adressa midada
- Owner
- Hoechst Mitsubishi, Kasei Co., Ltd, 10-33, Akasaka 4-chome, Minato-ku/Tokyo, Japan → Hoechst Services K.K., 10-33, Akasaka 4-chome, Minato-ku/Tokyo, Japan
Published in PIDTJ No 10 in 1996
- 31-05-1996
Adressa midada
- Owner
- Hoechst Services K.K., 10-33, Akasaka 4-chome, Minato-ku/Tokyo, Japan → Hoechst Pharmaceuticals & Chemicals K.K., 10-16, Akasaka 8-chome, Minato-ku/Tokyo, Japan
Published in PIDTJ No 10 in 1996
- 31-05-1996
Transferì
- Owner
- Hoechst Pharmaceuticals & Chemicals K.K., 10-16, Akasaka 8-chome, Minato-ku/Tokyo, Japan → DyStar Japan Ltd., 7-20, Azuchimachi 1-chome, Chuo-ku, Osaka-shi, Osaka, Japan
Published in PIDTJ No 10 in 1996
- 15-08-1995
Concedì
Published in PIDTJ No 15 in 1995
Partidas
Inventur
Himeno, Kiyoshi
Munakata-shi, Fukuoka-ken, JP
Hihara, Toshio
Kitakyushu-shi, Fukuoka-ken, JP
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.