Invention Grant
- Patent Title: Nanocapsules of protamine
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Application No.: US14653027Application Date: 2013-12-17
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Publication No.: US09642816B2Publication Date: 2017-05-09
- Inventor: María José Alonso Fernández , Noemi Csaba , José Vicente González Aramundiz
- Applicant: Universidade de Santiago de Compostela
- Applicant Address: ES Santiago de Compostela
- Assignee: Universidade de Santiago de Compostela
- Current Assignee: Universidade de Santiago de Compostela
- Current Assignee Address: ES Santiago de Compostela
- Agency: Monahan & Company, LLC
- Agent Timothy J. Monahan
- Priority: ES201231956 20121217
- International Application: PCT/ES2013/070885 WO 20131217
- International Announcement: WO2014/096491 WO 20140626
- Main IPC: G06T7/00
- IPC: G06T7/00 ; G06T11/60 ; A61K9/51 ; A61K31/337 ; A61K39/145 ; A61K39/29 ; C12N7/00 ; A61K9/19

Abstract:
The present invention relates to the design and development of nanocapsule systems for the administration of active substances, wherein the nanocapsules of the system have a mean diameter less than 1 μm and are characterized by comprising (a) a protamine shell, (b) an oily core, and one or more surfactants characterized by having a hydrophilic-lipophilic ratio greater than 8, provided that said surfactant is not a phospholipid.
Public/Granted literature
- US20160038433A1 NANOCAPSULES OF PROTAMINE Public/Granted day:2016-02-11
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