Patent details
EP3309142 Title: METHOD FOR PREPARING CITALOPRAM DIOL INTERMEDIATE
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Basic Information
- Publication number:
- EP3309142
- WO Application Number:
- CN2015081054
- 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:
- EP15894590.7
- WO Publication Number:
- WO2016197320
- EPO Publication Language:
- English
- SPC Number:
- First Applicant Residence Country:
- China (CN)
- Publications:
Dates
- Filing date:
- 09/06/2015
- Grant date:
- 05/08/2020
- EP Publication Date:
- 18/04/2018
- WO Publication Date:
- 15/12/2016
- 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:
- 05/08/2020
- EP B1 Publication Date:
- 05/08/2020
- 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:
- 08/06/2035
- Lapsed By Expiration Date:
- Revocation Date:
- Invalidity Date:
- 05/08/2020
- Response To Novelty Search Report Received:
- Patent Granting Request:
- Lapsed date:
Applicant/holder
- From:
- 05/08/2020
- Name:
- Zhejiang Huahai Pharmaceutical Co., Ltd
- Address:
- Xunqiao, Linhai, ZHEJIANG 317024, China (CN)
- From:
- 05/08/2020
- Name:
- Zhejiang Huahai Jiancheng Pharmaceutical Co., Ltd
- Address:
- No.9 Donghai Fifth Avenue, Du Qiao Medical Park, Linhai,, Zhejiang 317024, China (CN)
- From:
- 05/08/2020
- Name:
- Zhejiang Huahai Licheng Pharmaceutical Co., Ltd
- Address:
- Xunqiao, Linhai, Zhejiang 317024, China (CN)
Inventor
1
- Name:
- LIANG, Zunjun
- Address:
- Zhejiang 317024, China (CN)
2
- Name:
- XIAO, Weifeng
- Address:
- Zhejiang 317024, China (CN)
3
- Name:
- PENG, Caihua
- Address:
- Zhejiang 317024, China (CN)
4
- Name:
- HUANG, Wenfeng
- Address:
- Zhejiang 317024, China (CN)
5
- Name:
- TU, Guoliang
- Address:
- Zhejiang 317024, China (CN)
Classification
- IPC or IDT classification:
- C07C 253/30; C07C 255/59; C07D 307/87;
Publication
Bulletin
1
- Bulletin Heading:
- VRV
- Journal edition number:
- 02/21
- Publication date:
- 13/01/2021
- Description:
- Lapse or annulment
2
- Bulletin Heading:
- EP2
- Journal edition number:
- 32/20
- Publication date:
- 05/08/2020
- Description:
- European patents granted for the Netherlands
European Patent Bulletin
- Issue number:
- 202032
- Publication date:
- 05/08/2020
- 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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