Patent details
EP3597648 Title: METHOD FOR PRODUCING 3, 6-DISUBSTITUTED IMIDAZO[1, 2-b]PYRIDAZINE DERIVATIVE
Basic Information
- Publication number:
- EP3597648
- PCT Application Number:
- JP2018009596
- Type:
- European Patent Granted for LU
- Legal Status:
- Unitary Effect Registered
- Application number:
- EP187666235
- PCT Publication Number:
- WO2018168815
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- METHOD FOR PRODUCING 3, 6-DISUBSTITUTED IMIDAZO[1, 2-b]PYRIDAZINE DERIVATIVE
- French Title of Invention:
- PROCÉDÉ DE PRODUCTION D'UN DÉRIVÉ D'IMIDAZO[1, 2-b]PYRIDAZINE À DISUBSTITUTION EN POSITION 3, 6
- German Title of Invention:
- VERFAHREN ZUR HERSTELLUNG VON 3,6-DISUBSTITUIERTEM IMIDAZO[1,2-B]PYRIDAZINDERIVAT
- SPC Number:
Unitary Effect
- Unitary Effect Requested:
- Yes
- Unitary Effect Request Filing Date:
- 28/06/2023
- Link to UPP Register:
- European Patent Register
- Unitary Effect Request Withdrawal Date:
- Unitary Effect Status:
- Unitary Effect Registered
- Unitary Effect Acceptance Decision Date:
- 14/07/2023
- Unitary Effect Rejection Decision Date:
- Unitary Effect Date:
- 07/06/2023
- Unitary Effect Registration Date:
- 14/07/2023
- Unitary Effect Re-establishment of rights Filing Date:
- Unitary Effect Re-establishment of rights EPO Decision :
- Unitary Effect Re-establishment of rights EPO Decision Date:
- Explanatory Text UE:
- Safety Net Request Date:
- Safety Net Decision Date:
- Safety Net Decision Outcome:
- SPC Number:
Dates
- Filing date:
- 13/03/2018
- Grant date:
- 07/06/2023
- EP Publication Date:
- 22/01/2020
- PCT Publication Date:
- 20/09/2018
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 07/06/2023
- EP B1 Publication Date:
- 07/06/2023
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- Expiration date:
- 13/03/2038
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 31/05/2023
- Name:
- Daiichi Sankyo Company, Limited
- Address:
- 3-5-1, Nihonbashi Honcho Chuo-ku, Tokyo 103-8426, Japan (JP)
Inventor
1
- Name:
- KOIKE, Ryoji
- Address:
- Japan (JP)
2
- Name:
- HACHISU, Yoshifumi
- Address:
- Japan (JP)
3
- Name:
- SHIRAISHI, Shohei
- Address:
- Japan (JP)
4
- Name:
- KITAWAKI, Takafumi
- Address:
- Japan (JP)
Priority
- Priority Number:
- 2017049138
- Priority Date:
- 14/03/2017
- Priority Country:
- Japan (JP)
Classification
- IPC classification:
- C07D 487/04; A61K 31/5025; A61P 35/00; C07B 61/00;
Publication
European Patent Bulletin
1
- Issue number:
- 202323
- Publication date:
- 07/06/2023
- Description:
- Grant (B1)
2
- Issue number:
- 202332
- Publication date:
- 09/08/2023
- Description:
- Unitary Effect Request Receipt
3
- Issue number:
- 202333
- Publication date:
- 16/08/2023
- Description:
- Unitary Effect Request Acceptance
Annual Fees
- Annual Fee Due Date:
- Annual Fee Number:
- Expected Payer:
- Last Annual Fee Payment Date:
- Last Annual Fee Paid Number:
- Payer:
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