Patent details
EP2041068 Title: POSITIVELY CHARGED WATER-SOLUBLE PRODRUGS OF IBUPROFEN WITH VERY FAST SKIN PENETRATION RATE
Basic Information
- Publication number:
- EP2041068
- PCT Application Number:
- PCT/IB/2006/052461
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP067801266
- PCT Publication Number:
- WO/2008/010025
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- POSITIVELY CHARGED WATER-SOLUBLE PRODRUGS OF IBUPROFEN WITH VERY FAST SKIN PENETRATION RATE
- French Title of Invention:
- PRO-MÉDICAMENTS D'IBUPROFÈNE HYDROSOLUBLES POSITIVEMENT CHARGÉS À TAUX DE PÉNÉTRATION CUTANÉE TRÈS RAPIDE
- German Title of Invention:
- POSITIVGELADENE, WASSERLÖSLICHE PRODRUGS VON IBUPROFEN MIT EINER SEHR SCHNELLEN HAUTPENETRATIONSRATE
- SPC Number:
Dates
- Filing date:
- 18/07/2006
- Grant date:
- 25/01/2017
- EP Publication Date:
- 25/01/2017
- PCT Publication Date:
- 24/01/2008
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 01/04/2009
- EP B1 Publication Date:
- 25/01/2017
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 18/07/2017
- Expiration date:
- 18/07/2026
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 18/07/2006
- Name:
- Techfields Biochem Co. Ltd
- Address:
- Techfields Biochem 2399 Jinqiu Road 129, Shanghai N/A 200444, China (CN)
- Name:
- Yu Chongxi
- Address:
- 3121 University Blvd West E-7, Kensington, MD 20895, United States (US)
Inventor
1
- Name:
- YU Chongxi
- Address:
- United States (US)
2
- Name:
- XU Lina
- Address:
- China (CN)
Classification
- Main IPC Class:
- C07C 327/30;
Publication
European Patent Bulletin
- Issue number:
- 201709
- Publication date:
- 01/03/2017
- Description:
- Application number/publication number of the divisional application (Art. 76) changed
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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