Invention Grant
- Patent Title: Sulfoalkyl ether cyclodextrin compositions and methods of preparation thereof
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Application No.: US13794677Application Date: 2013-03-11
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Publication No.: US08829182B2Publication Date: 2014-09-09
- Inventor: James D. Pipkin , Gerold L. Mosher , Douglas B. Hecker
- Applicant: CyDex Pharmaceuticals, Inc.
- Applicant Address: US KS Lenexa
- Assignee: Cydex Pharmaceuticals, Inc.
- Current Assignee: Cydex Pharmaceuticals, Inc.
- Current Assignee Address: US KS Lenexa
- Agency: Knobbe Martens Olson & Bear LLP
- Main IPC: C08B37/16
- IPC: C08B37/16 ; B01D1/18
Abstract:
A particulate SAE-CD composition is provided. The SAE-CD composition has an advantageous combination of physical properties not found in known solid forms of SAE-CD. In particular, the SAE-CD composition possesses an advantageous physicochemical and morphological property profile such that it can be tailored to particular uses. The SAE-CD composition of the invention has improved flow and dissolution performance as compared to known compositions of SAE-CD.
Public/Granted literature
- US20130288054A1 SULFOALKYL ETHER CYCLODEXTRIN COMPOSITIONS AND METHODS OF PREPARATION THEREOF Public/Granted day:2013-10-31
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