Invention Grant
- Patent Title: Biomaterials made from human hair
- Patent Title (中): 由人发制成的生物材料
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Application No.: US13520114Application Date: 2011-01-03
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Publication No.: US09072818B2Publication Date: 2015-07-07
- Inventor: Thomas H. Barrows
- Applicant: Thomas H. Barrows
- Applicant Address: US GA Atlanta
- Assignee: Cell Constructs I, LLC
- Current Assignee: Cell Constructs I, LLC
- Current Assignee Address: US GA Atlanta
- Agency: Meunier Carlin & Curfman LLC
- International Application: PCT/US2011/020043 WO 20110103
- International Announcement: WO2011/084925 WO 20110714
- Main IPC: A61K35/36
- IPC: A61K35/36 ; A61K9/70 ; A61P17/00 ; A61K35/12 ; A61L27/38 ; A61K35/28 ; A61L27/36 ; A61L27/52 ; C12N5/00
Abstract:
A hydrogel that comprises denatured human hair biomolecules intermolecularly crosslinked with disulfide bonds to form a hydrogel. The hydrogel may be prepared by reduction and denaturation of hair to provide keratins and other hair biomolecules that are crosslinked by the disulfide bonds to provide a firm, flexible, and useful biomaterial.
Public/Granted literature
- US20120276188A1 BIOMATERIALS MADE FROM HUMAN HAIR Public/Granted day:2012-11-01
Information query
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