Invention Grant
US08945625B2 Regulated delivery systems for inner ear drug application and uses thereof
有权
用于内耳药物应用的调节递送系统及其用途
- Patent Title: Regulated delivery systems for inner ear drug application and uses thereof
- Patent Title (中): 用于内耳药物应用的调节递送系统及其用途
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Application No.: US13723950Application Date: 2012-12-21
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Publication No.: US08945625B2Publication Date: 2015-02-03
- Inventor: Bert W. O'Malley , Daqing Li
- Applicant: The Trustees of the University of Pennsylvania
- Applicant Address: US PA Philadelphia
- Assignee: The Trustees of the University of Pennsylvania
- Current Assignee: The Trustees of the University of Pennsylvania
- Current Assignee Address: US PA Philadelphia
- Agency: Zedek Latzer Baratz LLP
- Agent Mark S. Cohen; Pearl Cohen
- Main IPC: A61K9/00
- IPC: A61K9/00 ; A61K9/06 ; A61K47/36 ; A61K47/42
Abstract:
The invention relates to a controlled release delivery compositions and methods of using them for pathologies associated with Otorhinolaryngology and Head and Neck. Specifically, the invention relates to regulating drug delivery by the use of chitosan based matrices together with chitosanases.
Public/Granted literature
- US20130189241A1 REGULATED DELIVERY SYSTEMS FOR INNER EAR DRUG APPLICATION AND USES THEREOF Public/Granted day:2013-07-25
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