Aminomethylierung von Tocopherolen
Patent europeic · EP0735033 · Stritgà
Inscripziun en il register
- Numer da publicaziun
- EP0735033
- Numer da la dumonda
- EP96104467
- Gener
- Patent europeic cun effect per la Svizra ed il Liechtenstein
- Status
- Stritgà
- Scrittira da patent
- Concedì
- Annunzià
- 21-03-1996
- Publitgà
- 02-10-1996
- Concedì
- 12-07-2000
- Stritgà
- 31-03-2005
- Motiv
- Taxa annuala betg pajada
- Classas IPC
- C07D 311/72 (2006.01)
- Prioritad
- CH 87895 28.03.1995
- Lingua da l’annunzia
- tudestg
- Funtauna
- Swissreg
Istorgia
Quai che l’Institut federal da la proprietad intellectuala ha publitgà davart quest titel, il pli nov l’emprim.
- 15-11-2005
Stritgà, taxa betg pajada
Published in +pat+ No 21 in 2005
- 30-07-2004
Represchentant inscrit
- Representative
- DSM Nutritional Products Ltd, Patent Department VMD, Bau 241/ 636, P. O. Box 3255, 4002 Basel
Published in +pat+ No 14 in 2004
- 13-02-2004
Transferì
- Owner
- F. HOFFMANN-LA ROCHE AG, 124 Grenzacherstrasse, 4070 Basel → DSM IP Assets B.V., Het Overloon 1, 6411 TE Heerlen, Netherlands
Published in +pat+ No 3 in 2004
- 14-07-2000
Concedì
Published in PIDTJ No 13 in 2000
Partidas
Represchentant
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.