Patent details
EP3741756 Title: PYRIDONE-PYRIMIDINE DERIVATIVE ACTING AS KRASG12C MUTEIN INHIBITOR
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Basic Information
- Publication number:
- EP3741756
- WO Application Number:
- CN2019072393
- 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:
- EP19740933.7
- WO Publication Number:
- WO2019141250
- EPO Publication Language:
- English
- SPC Number:
- First Applicant Residence Country:
- China (CN)
- Publications:
Dates
- Filing date:
- 18/01/2019
- Grant date:
- 01/11/2023
- EP Publication Date:
- 25/11/2020
- WO Publication Date:
- 25/07/2019
- 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:
- 01/11/2023
- EP B1 Publication Date:
- 01/11/2023
- 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:
- 17/01/2039
- Lapsed By Expiration Date:
- Revocation Date:
- Invalidity Date:
- 01/11/2023
- Response To Novelty Search Report Received:
- Patent Granting Request:
- Lapsed date:
Applicant/holder
- From:
- 01/11/2023
- Name:
- Medshine Discovery Inc.
- Address:
- Room 218, No. 9 Gaoxin Road Jiangbei New District, Nanjing, Jiangsu 210032, China (CN)
Inventor
1
- Name:
- CAI, Yaxian
- Address:
- Shanghai 200131, China (CN)
2
- Name:
- XU, Zhaobing
- Address:
- Shanghai 200131, China (CN)
3
- Name:
- YANG, Hailong
- Address:
- Shanghai 200131, China (CN)
4
- Name:
- HAN, Shiqi
- Address:
- Shanghai 200131, China (CN)
5
- Name:
- HU, Guoping
- Address:
- Shanghai 200131, China (CN)
6
- Name:
- HU, Lihong
- Address:
- Shanghai 200131, China (CN)
7
- Name:
- DING, Charles Z.
- Address:
- Shanghai 200131, China (CN)
8
- Name:
- LI, Jian
- Address:
- Shanghai 200131, China (CN)
9
- Name:
- CHEN, Shuhui
- Address:
- Shanghai 200131, China (CN)
Priority
1
- Priority Patent Number:
- 201810712103
- Priority Date:
- 29/06/2018
- Priority Country:
- China (CN)
2
- Priority Patent Number:
- 201810055396
- Priority Date:
- 19/01/2018
- Priority Country:
- China (CN)
Classification
- IPC or IDT classification:
- C07D 471/04; A61K 31/519; A61P 35/00;
Publication
Bulletin
1
- Bulletin Heading:
- VRV
- Journal edition number:
- 10/24
- Publication date:
- 06/03/2024
- Description:
- Lapse or annulment
2
- Bulletin Heading:
- EP2
- Journal edition number:
- 44/23
- Publication date:
- 01/11/2023
- Description:
- European patents granted for the Netherlands
European Patent Bulletin
- Issue number:
- 202344
- Publication date:
- 01/11/2023
- 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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