Patent details
EP2774933 Title: ULIPRISTAL ACETATE PREPARATION METHOD AND INTERMEDIATE THEREOF
Basic Information
- Publication number:
- EP2774933
- PCT Application Number:
- CN2012000952
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP128450715
- PCT Publication Number:
- WO2013063859
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- ULIPRISTAL ACETATE PREPARATION METHOD AND INTERMEDIATE THEREOF
- French Title of Invention:
- PROCÉDÉ DE PRÉPARATION D'ACÉTATE D'ULIPRISTAL ET INTERMÉDIAIRE ASSOCIÉ
- German Title of Invention:
- HERSTELLUNGSVERFAHREN FÜR ULIPRISTALACETAT UND ZWISCHENPRODUKTE DAVON
- SPC Number:
Dates
- Filing date:
- 12/07/2012
- Grant date:
- 21/02/2018
- EP Publication Date:
- 10/09/2014
- PCT Publication Date:
- 10/05/2013
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 21/02/2018
- EP B1 Publication Date:
- 21/02/2018
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 12/07/2018
- Expiration date:
- 12/07/2032
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 14/02/2018
- Name:
- Changzhou No.4 Pharmaceutical Factory Co., Ltd.
- Address:
- No. 168, Ligong Road, Changzhou, Jiangsu 213004, China (CN)
- Name:
- Utopharm (Shanghai) Co., Ltd
- Address:
- Building 3 No.237 Xitai Rd. Xu Hui District, Shanghai 200232, China (CN)
Inventor
1
- Name:
- QIAN, Mingxia
- Address:
- China (CN)
2
- Name:
- SUN, Yongqiang
- Address:
- China (CN)
3
- Name:
- TU, Yongrui
- Address:
- China (CN)
4
- Name:
- WANG, Zhaojun
- Address:
- China (CN)
5
- Name:
- YAN, Yimin
- Address:
- China (CN)
6
- Name:
- LUO, Xun
- Address:
- China (CN)
7
- Name:
- LUO, Junzhi
- Address:
- China (CN)
Priority
- Priority Number:
- 201110339479
- Priority Date:
- 01/11/2011
- Priority Country:
- China (CN)
Classification
- IPC classification:
- C07J 21/00; C07J 41/00; C07J 71/00; C07J 75/00;
Publication
European Patent Bulletin
- Issue number:
- 201808
- Publication date:
- 21/02/2018
- Description:
- Grant (B1)
Annual Fees
- Annual Fee Due Date:
- Annual Fee Number:
- Expected Payer:
- Last Annual Fee Payment Date:
- Last Annual Fee Paid Number:
- Payer:
| Filing date | Document type | Number of pages |
|---|---|---|
| 30/11/2018 | Outgoing Correspondence | 1 |