Patent details
EP3385256 Title: PREPARATION METHOD FOR EUTECTIC HYDRATE CRYSTAL FORM II OF AHU-377 AND DIOVAN TRISODIUM SALT
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Basic Information
- Publication number:
- EP3385256
- WO Application Number:
- CN2016105335
- 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:
- EP16872277.5
- WO Publication Number:
- WO2017097085
- EPO Publication Language:
- English
- SPC Number:
- First Applicant Residence Country:
- China (CN)
- Publications:
Dates
- Filing date:
- 10/11/2016
- Grant date:
- 24/02/2021
- EP Publication Date:
- 10/10/2018
- WO Publication Date:
- 15/06/2017
- 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:
- 24/02/2021
- EP B1 Publication Date:
- 24/02/2021
- 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:
- 09/11/2036
- Lapsed By Expiration Date:
- Revocation Date:
- Invalidity Date:
- 24/02/2021
- Response To Novelty Search Report Received:
- Patent Granting Request:
- Lapsed date:
Applicant/holder
- From:
- 24/02/2021
- Name:
- Crystal Pharmatech Co., Ltd
- Address:
- B4-101 Biobay 218 Xinghu Street Suzhou Industrial Park, Suzhou, Jiangsu 215123, China (CN)
Inventor
1
- Name:
- CHEN, Minhua
- Address:
- Suzhou Jiangsu 215123, China (CN)
2
- Name:
- ZHANG, Yanfeng
- Address:
- Suzhou Jiangsu 215123, China (CN)
3
- Name:
- ZHANG, Liang
- Address:
- Suzhou Jiangsu 215123, China (CN)
Priority
- Priority Patent Number:
- 201510902127
- Priority Date:
- 08/12/2015
- Priority Country:
- China (CN)
Classification
- IPC or IDT classification:
- C07C 231/24; C07C 233/47; C07D 257/04;
Publication
Bulletin
1
- Bulletin Heading:
- VRV
- Journal edition number:
- 30/21
- Publication date:
- 28/07/2021
- Description:
- Lapse or annulment
2
- Bulletin Heading:
- EP2
- Journal edition number:
- 08/21
- Publication date:
- 24/02/2021
- Description:
- European patents granted for the Netherlands
European Patent Bulletin
- Issue number:
- 202108
- Publication date:
- 24/02/2021
- 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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