Patent details
EP3849977 Title: IMPROVED METHOD FOR THE MANUFACTURE OF 3-[(1S)-1-IMIDAZO[1,2-A]PYRIDIN-6-YLETHYL]-5-(1-METHYLPYRAZOL-4-YL)TRIAZOLO[4,5-B]PYRAZINE AND POLYMORPHIC FORMS THEREOF
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Basic Information
- Publication number:
- EP3849977
- WO Application Number:
- EP2019074083
- Type:
- European Patent Granted for NL
- Status:
- Patent in Force
- Publication Title:
- Title When Made Available For Viewing:
- Reason Lapsed:
- Application number:
- EP19769738.6
- WO Publication Number:
- WO2020053198
- EPO Publication Language:
- English
- SPC Number:
- First Applicant Residence Country:
- Sweden (SE)
- Publications:
Dates
- Filing date:
- 10/09/2019
- Grant date:
- 19/07/2023
- EP Publication Date:
- 21/07/2021
- WO Publication Date:
- 19/03/2020
- Claims Translations Received Date:
- Claims Translation B1 Received Date:
- 20/09/2023
- 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:
- 19/07/2023
- EP B1 Publication Date:
- 19/07/2023
- 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:
- 09/09/2039
- Lapsed By Expiration Date:
- Patent Validated Date:
- 29/09/2023
- Revocation Date:
- Invalidity Date:
- Response To Novelty Search Report Received:
- Patent Granting Request:
- Lapsed date:
Applicant/holder
- From:
- 19/07/2023
- Name:
- Astrazeneca AB
- Address:
- 151 85 Södertälje, Sweden (SE)
- From:
- 19/07/2023
- Name:
- Hutchison Medipharma Limited
- Address:
- Building 4 720 Cai Lun Road Pilot Free Zone, Shanghai 201203, China (CN)
Agent
- Name:
- ir. W.J.J.M. Kempes
- From:
- 28/09/2023
- Address:
- Dogio Patents Postbus 2350, 1200 CJ, Hilversum, Netherlands (NL)
- To:
Inventor
1
- Name:
- TURNER, Andrew, Roy
- Address:
- Macclesfield Cheshire SK10 2NA, United Kingdom (GB)
2
- Name:
- TURNER, Andrew, Timothy
- Address:
- Macclesfield Cheshire SK10 2NA, United Kingdom (GB)
3
- Name:
- HOWELL, Gareth, Paul
- Address:
- Macclesfield Cheshire SK10 2NA, United Kingdom (GB)
4
- Name:
- GALL, Malcolm, Allan, Young
- Address:
- Macclesfield Cheshire SK10 2NA, United Kingdom (GB)
5
- Name:
- MULHOLLAND, Keith, Raymond
- Address:
- Macclesfield Cheshire SK10 2NA, United Kingdom (GB)
6
- Name:
- ADLINGTON, Neil, Keith
- Address:
- Macclesfield Cheshire SK10 2NA, United Kingdom (GB)
7
- Name:
- TIAN, Zhenping
- Address:
- Jinan, Shandong 250100, China (CN)
8
- Name:
- LIU, Bo
- Address:
- Shanghai 201203, China (CN)
9
- Name:
- GONG, Qisun
- Address:
- Shanghai 201203, China (CN)
10
- Name:
- YU, Wei
- Address:
- Shanghai 201203, China (CN)
Priority
- Priority Patent Number:
- PCT/CN2018/104941
- Priority Date:
- 11/09/2018
- Priority Country:
- World Intellectual Property Office (WIPO) (WO)
Classification
- IPC or IDT classification:
- C07D 471/04; C07D 519/00;
Publication
Bulletin
1
- Bulletin Heading:
- EP3
- Journal edition number:
- 40/23
- Publication date:
- 04/10/2023
- Description:
- European patents granted for the Netherlands in which a translation was filed ex Article 52 par. 1 of the NL Patent Law 1995
2
- Bulletin Heading:
- EP2
- Journal edition number:
- 29/23
- Publication date:
- 19/07/2023
- Description:
- European patents granted for the Netherlands
European Patent Bulletin
- Issue number:
- 202329
- Publication date:
- 19/07/2023
- Description:
- Grant (B1)
Annual Fee
- Annual Fee(s) Due Date:
- 30/09/2025
- Annual Fee Number:
- 7
- Annual Fee Amount:
- 220 Euro
- Last Annual Payment Date:
- 05/07/2024
- Last Annual Fee Paid Number:
- 6
- Last Annual Fee Paid Amount:
- 160 Euro
- Payer:
- Computer Patent Annuities Limited (CPA)
| Filing date | Document type | Document Description | Number of pages | File Type | ||
|---|---|---|---|---|---|---|
| 28/09/2023 | Outgoing Correspondence | Letter no formal defects | 1 | /2/3/1/9/9/0800899132/docs/ep19769738.6_0_568626l271.pdf | ||
| 20/09/2023 | Claims | First filed claims | 4 | /2/3/1/9/9/0800899132/docs/ep19769738.6_1_claims20230920194501811.pdf |