Colorants réactifs d'azopyridone
Patent europeic · EP0142863 · Stritgà
Inscripziun en il register
- Numer da publicaziun
- EP0142863
- Numer da la dumonda
- EP84114042
- Gener
- Patent europeic cun effect per la Svizra ed il Liechtenstein
- Status
- Stritgà
- Scrittira da patent
- Concedì
- Annunzià
- 20-11-1984
- Publitgà
- 29-05-1985
- Concedì
- 22-03-1989
- Stritgà
- 30-11-2001
- Motiv
- Taxa annuala betg pajada
- Classas IPC
- C09B 62/026 (2006.01)D06P 3/66 (2006.01)D06P 3/10 (2006.01)D06P 1/38 (2006.01)
- Prioritad
- JP A 220301/83 22.11.1983JP A 108949/84 29.05.1984
- 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.
- 15-07-2002
Stritgà, taxa betg pajada
Published in +pat+ No 13 in 2002
- 14-03-1997
Adressa midada
- Owner
- Mitsubishi Kasei Corporation, 5-2, Marunouchi 2-chome, Chiyoda-ku/Tokyo 100, Japan → MITSUBISHI CHEMICAL CORPORATION, 5-2, Marunouchi 2-chome, Chiyoda-ku,, Tokyo, Japan
Published in PIDTJ No 5 in 1997
- 14-03-1997
Transferì
- Owner
- MITSUBISHI CHEMICAL CORPORATION, 5-2, Marunouchi 2-chome, Chiyoda-ku,, Tokyo, Japan → DyStar Japan Ltd., 7-20, Azuchimachi 1-chome, Chuo-ku, Osaka-shi, Osaka, Japan
Published in PIDTJ No 5 in 1997
- 28-04-1989
Concedì
Published in PIDTJ No 8 in 1989
Partidas
Represchentant
Inventur
Niwa, Toshio
Yokohama-shi Kanagawa, JP
Himeno, Kiyoshi
Kitakyushu-shi Fukuoka, JP
Hihara, Toshio
Yokohama-shi Kanagawa, JP
Shimizu, Yukiharu
Yokohama-shi Kanagawa, 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.