Invention Grant
- Patent Title: Preservative-free prostaglandin-based ophthalmic solution
- Patent Title (中): 基于无防腐剂的前列腺素类眼科溶液
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Application No.: US12666778Application Date: 2008-07-17
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Publication No.: US08772337B2Publication Date: 2014-07-08
- Inventor: Frederic Pilotaz , Fabrice Mercier , Henri Chibret
- Applicant: Frederic Pilotaz , Fabrice Mercier , Henri Chibret
- Applicant Address: FR
- Assignee: Laboratoires Thea
- Current Assignee: Laboratoires Thea
- Current Assignee Address: FR
- Agency: St. Onge Steward Johnston & Reens LLC
- Priority: FR0705272 20070720
- International Application: PCT/FR2008/051347 WO 20080717
- International Announcement: WO2009/013435 WO 20090129
- Main IPC: A61K31/5575
- IPC: A61K31/5575
Abstract:
The present invention provides an ophthalmic solution without an antimicrobial preservative. The solution includes as an active substance at least one prostaglandin and as a solubilizing agent, a surfactant, where the solubilizing agent is polyoxyl-15-hydroxystearate.
Public/Granted literature
- US20100210720A1 PRESERVATIVE-FREE PROSTAGLANDIN-BASED OPHTHALMIC SOLUTION Public/Granted day:2010-08-19
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