Patent details
EP1809301 Title: 2-FLUORO-2-ALKYL-SUBSTITUTED D-RIBONOLACTONE INTERMEDIATES
Basic Information
- Publication number:
- EP1809301
- PCT Application Number:
- US2005032406
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP058083577
- PCT Publication Number:
- WO2006031725
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- 2-FLUORO-2-ALKYL-SUBSTITUTED D-RIBONOLACTONE INTERMEDIATES
- French Title of Invention:
- INTERMÉDIAIRES DE D-RIBONOLACTONE À SUBSTITUTION 2-FLUORO-2-ALKYL
- German Title of Invention:
- 2-FLUORO-2-ALKYL-SUBSTITUIERTE D-RIBONOLACTON-ZWISCHENPRODUKTE
- SPC Number:
Dates
- Filing date:
- 13/09/2005
- Grant date:
- 06/11/2019
- EP Publication Date:
- 25/07/2007
- PCT Publication Date:
- 23/03/2006
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 06/11/2019
- EP B1 Publication Date:
- 06/11/2019
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 13/09/2020
- Expiration date:
- 13/09/2025
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 30/10/2019
- Name:
- Gilead Pharmasset LLC
- Address:
- c/o Gilead Sciences, Inc. 333 Lakeside Drive, Foster City, CA 94404, United States (US)
Inventor
1
- Name:
- CHUN, Byoung-Kwon
- Address:
- United States (US)
2
- Name:
- RACHAKONDA, Suguna
- Address:
- United States (US)
3
- Name:
- WANG, Peiyuan
- Address:
- United States (US)
4
- Name:
- DU, Jinfa
- Address:
- United States (US)
Priority
1
- Priority Number:
- 609783 P
- Priority Date:
- 14/09/2004
- Priority Country:
- United States (US)
2
- Priority Number:
- 610035 P
- Priority Date:
- 15/09/2004
- Priority Country:
- United States (US)
3
- Priority Number:
- 666230 P
- Priority Date:
- 29/03/2005
- Priority Country:
- United States (US)
Classification
- IPC classification:
- C07D 307/20; C07D 307/33; C07D 317/30; C07D 405/04; C07D 411/04; C07H 15/203; C07H 19/06;
Publication
European Patent Bulletin
- Issue number:
- 201945
- Publication date:
- 06/11/2019
- 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:
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