Patent details
EP3769759 Title: COMBINATION OF AN INDANESULFAMIDE DERIVATIVE WITH PERAMPANEL FOR USE IN THE TREATMENT OF EPILEPSY
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Basic Information
- Publication number:
- EP3769759
- WO Application Number:
- JP2019011184
- Type:
- European Patent Granted for NL
- Status:
- Deemed not to be granted according to art. 52.4a or 52.6 ROW
- Publication Title:
- Title When Made Available For Viewing:
- Reason Lapsed:
- Application number:
- EP19772593.0
- WO Publication Number:
- WO2019181854
- EPO Publication Language:
- English
- SPC Number:
- First Applicant Residence Country:
- Japan (JP)
- Publications:
Dates
- Filing date:
- 18/03/2019
- Grant date:
- 15/11/2023
- EP Publication Date:
- 27/01/2021
- WO Publication Date:
- 26/09/2019
- Claims Translations Received Date:
- Claims Translation B1 Received Date:
- Claims Translation B2 Received Date:
- Claims Translation B3 Received Date:
- Lapsed By Non Payment Annual Fee Date:
- Renunciation Date:
- NullificationDate:
- Published:
- Due To Cession Date:
- Registration date:
- 15/11/2023
- EP B1 Publication Date:
- 15/11/2023
- EP B2 Publication Date:
- EP B3 Publication Date:
- Description Translation B1 Received Date:
- Description Translation B2 Received Date:
- Description Translation B3 Received Date:
- Expiration date:
- 17/03/2039
- Lapsed By Expiration Date:
- Revocation Date:
- Invalidity Date:
- 15/11/2023
- Response To Novelty Search Report Received:
- Patent Granting Request:
- Lapsed date:
Applicant/holder
- From:
- 15/11/2023
- Name:
- Eisai R&D Management Co., Ltd.
- Address:
- 4-6-10 Koishikawa Bunkyo-ku, Tokyo 112-8088, Japan (JP)
Inventor
1
- Name:
- HIGASHIYAMA Hiroyuki
- Address:
- Tokyo 112-8088, Japan (JP)
2
- Name:
- WAKITA Hisashi
- Address:
- Tsukuba-shi, Ibaraki 300-2635, Japan (JP)
3
- Name:
- ITO Yoshimasa
- Address:
- Tsukuba-shi, Ibaraki 300-2635, Japan (JP)
4
- Name:
- OSADA Yoshihide
- Address:
- Tsukuba-shi, Ibaraki 300-2635, Japan (JP)
Priority
- Priority Patent Number:
- 2018052974
- Priority Date:
- 20/03/2018
- Priority Country:
- Japan (JP)
Classification
- IPC or IDT classification:
- A61K 31/18; A61K 31/4375; A61K 31/444; A61K 31/506; A61K 45/00; A61P 25/08; A61P 43/00; A61K 31/497; A61K 45/06;
Publication
Bulletin
1
- Bulletin Heading:
- VRV
- Journal edition number:
- 12/24
- Publication date:
- 20/03/2024
- Description:
- Lapse or annulment
2
- Bulletin Heading:
- EP2
- Journal edition number:
- 46/23
- Publication date:
- 15/11/2023
- Description:
- European patents granted for the Netherlands
European Patent Bulletin
- Issue number:
- 202346
- Publication date:
- 15/11/2023
- Description:
- Grant (B1)
Annual Fee
- Annual Fee(s) Due Date:
- Annual Fee Number:
- Last Annual Payment Date:
- Last Annual Fee Paid Number:
- Payer:
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