EP1300420 - Bibliographic data
POUDRE DE CELLULOSE
| Last update | 12/06/2025 |
|---|---|
| Legal status | Brevet déchu |
| Origin | Euro-PCT |
| (73) Holder |
ASAHI KASEI KABUSHIKI KAISHA 2-6, Dojimahama 1-chome,
Kita-ku
Osaka-shi,
Osaka 530-8205
Japon
|
|---|---|
| (72) Inventors |
Kazuhiro OBAE Sakurazono Apato 341, 23, Sakurazonomachi
Nobeoka-shi, Miyazaki 882-0036
Japon
Etsuo KAMADA 2-4, Inabazakimachi
Nobeoka-shi, Miyazaki 882-0003
Japon
Yohsuke HONDA 382-3, Mukabakimachi
Nobeoka-shi, Miyazaki 882-0077
Japon
Shun'ichi GOMI Higashiasahi Apato 712, 36, Sakurazonomachi
Nobeoka-shi, Miyazaki 882-0036
Japon
Naoaki YAMAZAKI Koanryo 316, 2167, Atagomachi 3-chome
Nobeoka-shi, Miyazaki 882-0872
Japon
|
| (74) Agent |
Mail recipient Strehl Schübel-Hopf & Partner Maximilianstrasse 54
80538 München
Allemagne
|
| (21) Request number | EP01945666.4 |
|---|---|
| (22) Request date | 28/06/2001 |
| (11) Publication number | EP1300420 |
|---|---|
| Publication date | 18/11/2015 |
| (54) Title of the invention | POUDRE DE CELLULOSE |
|---|---|
| (51) International classification | C08B 15/08, A61K 47/38, A61K 9/20 |
| International classification (before reform) | None |
| Claimed priority |
(31) Number: 2000204000 |
|---|---|
| Initial application | None |
| Divisional application | None |
| Expected annuity |
Annuity: 16 -
Amount: 300 € -
Due date 30/06/2016
Surtax: 16 - Amount: 60 € - Due date 03/01/2017 |
|---|---|
| Last annuity | None |
| Publication | BREVETS D'INVENTION DESIGNANT MC DELIVRES PAR l'OEB - bulletin 2016/6, of 12/02/2016 |
|---|---|
| History | Publication de la délivrance du brevet européen - Legal date 18/11/2015 Entrée en période de grâce du brevet d'invention - Legal date 01/07/2016 Déchéance du brevet d'invention après période de grâce - Legal date 30/06/2016 |