Title:
BIODEGRADABLE OCULAR IMPLANT
Document Type and Number:
WIPO Patent Application WO2004062649
Kind Code:
A3
Abstract:
The invention provides biodegradable implants sized for implantation in an ocular region and methods for treating medical conditions of the eye. The implants are formed from a mixture of hydrophilic end and hydrophobic end PLGA, and deliver active agents into an ocular region without a high burst release.
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Inventors:
NIVAGGIOLI THIERRY (US)
PENG LIN (US)
CHOU DAVID (US)
WEBER DAVID (US)
PENG LIN (US)
CHOU DAVID (US)
WEBER DAVID (US)
Application Number:
PCT/US2004/000351
Publication Date:
November 04, 2004
Filing Date:
January 07, 2004
Export Citation:
Assignee:
ALLERGAN INC (US)
NIVAGGIOLI THIERRY (US)
PENG LIN (US)
CHOU DAVID (US)
WEBER DAVID (US)
NIVAGGIOLI THIERRY (US)
PENG LIN (US)
CHOU DAVID (US)
WEBER DAVID (US)
International Classes:
A61K9/00; A61K9/22; A61K9/20; (IPC1-7): A61K9/22
Domestic Patent References:
| WO1996038174A1 | 1996-12-05 | |||
| WO1997026869A1 | 1997-07-31 |
Foreign References:
| EP0052916A2 | 1982-06-02 | |||
| EP0992244A1 | 2000-04-12 | |||
| US4997652A | 1991-03-05 | |||
| EP0654256A1 | 1995-05-24 | |||
| EP0488401A1 | 1992-06-03 | |||
| US6217911B1 | 2001-04-17 |
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