Other official information and services: www.belgium.be
Every night, the online Belgian patent register ('eRegister') receives an update with public data that were entered or generated the preceding day on the Benelux Patent Platform, the computer application with which the Belgian Intellectual Property Office handles the registration, treatment and publication processes for patents and supplementary protection certificates.
Currently, some updates are spread over consecutive nights due to the large, weekly volume of data concerning European patents designating Belgium.
For a European patent it is possible that data about the inventor(s) are missing from the online Belgian patent register. They can be found via the link to the European patent register pending an update of the Belgian patent register.
For European patents with Unitary Effect, the authentic source of information is the European Patent Register : please refer to it.
Patent details
1764361 Title: CRISTAL D'UN COMPOSÉ DE DIHYDROPYRIDINE ET PROCÉDÉ POUR LA FABRICATION DE CELUI-CI
The time of generation of the report may vary depending on the number of the selected files and the pages of each file. If the generation of the consolidated PDF file takes long, you may reduce the number of selected files and proceed with the generation of the PDF in batches.
You have not selected any documents
Basic information
- Application number:
- 057582322
- WO application number:
- JP2005012388
- Type:
- European patent granted for BE
- Status:
- Open
- Publication number:
- 1764361
- WO publication number:
- WO 2006/004107
- 1rst applicant's nationality:
- Translation language:
- French
- EPO publication language:
- English
- SPC number:
Dates
- Filing date:
- 05/07/2005
- Grant date:
- 30/01/2013
- EP publication date:
- WO publication date:
- Claims translation received date:
- Translation received date (EP publication B1):
- 23/04/2013
- Translation received date (EP publication B2):
- Translation received date (EP publication B3):
- Registration date:
- 30/01/2013
- EP B1 publication date:
- 30/01/2013
- EP B2 publication date:
- EP B3 publication date:
- Lapsed date:
- Expiration date (if granted and all annual fees paid):
- 05/07/2025
Applicant
- Name:
- Eisai R&D Management Co., Ltd.
- Legal Form:
- From:
- 30/01/2013
- Address:
- 6-10 Koishikawa 4-chome Bunkyo-ku, Tokyo 112-8088, Japan (JP)
- To:
Agent
1
- Name:
- KIRKPATRICK
- Legal Form:
- From:
- 23/12/2020
- Address:
- Avenue Wolfers 32, 1310, LA HULPE, Brabant wallon, Belgium (BE)
- To:
2
- Name:
- PLUCKER Guy
- Legal Form:
- From:
- 23/04/2013
- Address:
- Avenue Wolfers 32, 1310, LA HULPE, Belgium (BE)
- To:
- 23/12/2020
Inventor
1
- Name:
- ARIMOTO, Itaru, Eisai Co., Ltd.
- Legal Form:
- Address:
2
- Name:
- NAGATO, Satoshi, Eisai Co., Ltd.
- Legal Form:
- Address:
3
- Name:
- SUGAYA, Yukiko, EISAI Co., Ltd.
- Legal Form:
- Address:
4
- Name:
- URAWA, Yoshio, EISAI Co., Ltd.
- Legal Form:
- Address:
5
- Name:
- ITO, Koichi, EISAI Co., Ltd.
- Legal Form:
- Address:
6
- Name:
- NAKA, Hiroyuki, EISAI Co., Ltd.
- Legal Form:
- Address:
7
- Name:
- OMAE, Takao, EISAI Co., Ltd.
- Legal Form:
- Address:
Licensee
1
- Name:
- EISAI Co., Ltd.
- Legal Form:
- From:
- 02/12/2024
- Address:
- 6-10, Koishikawa 4-chome, Bunkyo-ku, Tokyo, Japan (JP)
- To:
2
- Name:
- EISAI Manufacturing Limited
- Legal Form:
- From:
- 02/12/2024
- Address:
- European Knowledge Centre, Mosquito Way, Hatfield, Hertfordshire, AL10 9SN, United Kingdom (GB)
- To:
3
- Name:
- EISAI S.A.
- Legal Form:
- From:
- 02/12/2024
- Address:
- Brusselsestraat 190 bus 4, 3000, Leuven, Belgium (BE)
- To:
Priority
- Priority patent number:
- 2004198709
- Priority date:
- 06/07/2004
- Priority country:
- Japan (JP)
Classification
- Main IPC class:
- C07D 213/64;
Publication
Bulletin
- Bulletin heading:
- EP3
- Journal edition number:
- 2013/04
- Publication date:
- 16/09/2019
- Description:
- Contains data concerning European patents granted for Belgium and published (B1 publication) in English and for which a translation in Dutch, French or German was filed under the Belgian Patent Laws
Deed
Licence
- Change Kind / Decision Type:
- New licence registration
- Deed number:
- RC2025000088A
- Registration date:
- 02/12/2024
- License effective date:
- 29/05/2006
- License expiration date:
- Scope of license:
- Exclusive
- Deed filer:
- RONSE Christophe
- Bulletin edition number:
- Text:
- Country code:
- Belgium (BE)
- Updated license number:
- Terminated license number:
Added licensee(s)
- Name:
- EISAI Co., Ltd.
- Address:
- 6-10, Koishikawa 4-chome, Bunkyo-ku, Tokyo, Japan (JP)
Removed pledgee
- Name:
- Address:
Changed pledgee
- Name:
- Address:
Removed usufructuary
- Name:
- Address:
Added usufructuary
- Name:
- Address:
Changed usufructuary
- Name:
- Address:
Licence
- Change Kind / Decision Type:
- New licence registration
- Deed number:
- RC2025000088C
- Registration date:
- 02/12/2024
- License effective date:
- 09/08/2024
- License expiration date:
- Scope of license:
- Exclusive
- Deed filer:
- RONSE Christophe
- Bulletin edition number:
- Text:
- Country code:
- Belgium (BE)
- Updated license number:
- Terminated license number:
Added licensee(s)
- Name:
- EISAI S.A.
- Address:
- Brusselsestraat 190 bus 4, 3000, Leuven, Belgium (BE)
Removed pledgee
- Name:
- Address:
Changed pledgee
- Name:
- Address:
Removed usufructuary
- Name:
- Address:
Added usufructuary
- Name:
- Address:
Changed usufructuary
- Name:
- Address:
Licence
- Change Kind / Decision Type:
- New licence registration
- Deed number:
- RC2025000088B
- Registration date:
- 02/12/2024
- License effective date:
- 01/04/2020
- License expiration date:
- Scope of license:
- Exclusive
- Deed filer:
- RONSE Christophe
- Bulletin edition number:
- Text:
- Country code:
- Belgium (BE)
- Updated license number:
- Terminated license number:
Added licensee(s)
- Name:
- EISAI Manufacturing Limited
- Address:
- European Knowledge Centre, Mosquito Way, Hatfield, Hertfordshire, AL10 9SN, United Kingdom (GB)
Removed pledgee
- Name:
- Address:
Changed pledgee
- Name:
- Address:
Removed usufructuary
- Name:
- Address:
Added usufructuary
- Name:
- Address:
Changed usufructuary
- Name:
- Address:
Annual fee
- Annual fee(s) Due Date:
- Annual fee number:
- Expected payer:
- Last annual fee payment date:
- 19/07/2024
- Last annual fee paid number:
- 20
- Last annual fee paid amount:
- 600 Euro
- Payer:
- DENNEMEYER & Co S.A.R.L.
| Filing date | Document type | Publication Type | Document Description | Number of pages | File Type | ||
|---|---|---|---|---|---|---|---|
| 13/03/2023 | Request For Change | Letter and/or Form requesting a change in the Register | 1 | /1/6/3/4/6/0611764361/docs/057582322_0_rfc_20230411_105045996.pdf | |||
| 06/03/2025 | Request For Change | Letter of regularisation of a change | 7 | /1/6/3/4/6/0611764361/docs/057582322_1_rfc_20250311_115520795.pdf | |||
| 06/03/2025 | Request For Change | Letter of regularisation of a change | 7 | /1/6/3/4/6/0611764361/docs/057582322_2_rfc_20250311_115646317.pdf | |||
| 06/03/2025 | Request For Change | Letter of regularisation of a change | 1 | /1/6/3/4/6/0611764361/docs/057582322_3_rfc_20250311_115831855.pdf | |||
| 06/03/2025 | Request For Change | Letter of regularisation of a change | 1 | /1/6/3/4/6/0611764361/docs/057582322_4_rfc_20250311_115933755.pdf | |||
| 06/03/2025 | Request For Change | Letter of regularisation of a change | 1 | /1/6/3/4/6/0611764361/docs/057582322_5_rfc_20250311_120150322.pdf | |||
| 06/03/2025 | Request For Change | Letter of regularisation of a change | 1 | /1/6/3/4/6/0611764361/docs/057582322_6_rfc_20250311_120228660.pdf | |||
| 12/03/2025 | Outgoing Correspondence | Outgoing Correspondence | 2 | /1/6/3/4/6/0611764361/docs/057582322_7_212203_pie.xi.51.notif.pdf | |||
| 06/03/2025 | Request For Change | Letter of regularisation of a change | 1 | /1/6/3/4/6/0611764361/docs/057582322_8_rfc_20250311_025955502.pdf | |||
| 06/03/2025 | Request For Change | Letter of regularisation of a change | 1 | /1/6/3/4/6/0611764361/docs/057582322_9_rfc_20250311_030055885.pdf | |||
| 06/03/2025 | Request For Change | Letter of regularisation of a change | 1 | /1/6/3/4/6/0611764361/docs/057582322_10_rfc_20250311_030135637.pdf | |||
| 06/03/2025 | Request For Change | Letter and/or Form requesting a change in the Register | 3 | /1/6/3/4/6/0611764361/docs/057582322_11_rfc_20250311_114313747.pdf | |||
| 06/03/2025 | Request For Change | Letter of regularisation of a change | 7 | /1/6/3/4/6/0611764361/docs/057582322_12_rfc_20250311_115055175.pdf | |||
| 06/03/2025 | Request For Change | Letter of regularisation of a change | 7 | /1/6/3/4/6/0611764361/docs/057582322_13_rfc_20250311_115213088.pdf | |||
| 06/03/2025 | Request For Change | Letter of regularisation of a change | 7 | /1/6/3/4/6/0611764361/docs/057582322_14_rfc_20250311_115313159.pdf | |||
| 06/03/2025 | Request For Change | Letter of regularisation of a change | 7 | /1/6/3/4/6/0611764361/docs/057582322_15_rfc_20250311_115417570.pdf | |||
| 06/02/2025 | Request For Change | Letter of regularisation of a change | 4 | /1/6/3/4/6/0611764361/docs/057582322_16_rfc_20250311_024716253.pdf | |||
| 06/03/2025 | Request For Change | Letter of regularisation of a change | 5 | /1/6/3/4/6/0611764361/docs/057582322_17_rfc_20250311_024800636.pdf | |||
| 06/03/2025 | Request For Change | Letter of regularisation of a change | 5 | /1/6/3/4/6/0611764361/docs/057582322_18_rfc_20250311_025256418.pdf | |||
| 06/03/2025 | Request For Change | Letter of regularisation of a change | 4 | /1/6/3/4/6/0611764361/docs/057582322_19_rfc_20250311_025331627.pdf | |||
| 06/03/2025 | Request For Change | Letter of regularisation of a change | 1 | /1/6/3/4/6/0611764361/docs/057582322_20_rfc_20250311_025925736.pdf | |||
| 23/04/2013 | General Document (TP - T:Traduction Originale plus Pouvoir) | 61 | /1/6/3/4/6/0611764361/migrated-docs/057582322_1_307461.pdf |