Invention Grant
- Patent Title: Hyaluronic acid-collagen matrices for dermal filling and volumizing applications
-
Application No.: US14962897Application Date: 2015-12-08
-
Publication No.: US09821086B2Publication Date: 2017-11-21
- Inventor: Xiaojie Yu , Nicholas J. Manesis , Jacob Pollock
- Applicant: Allergan, Inc.
- Applicant Address: US CA Irvine
- Assignee: Allergan, Inc.
- Current Assignee: Allergan, Inc.
- Current Assignee Address: US CA Irvine
- Agent Barbara C. Potts
- Main IPC: A61L27/24
- IPC: A61L27/24 ; A61K8/65 ; A61Q19/08 ; A61L27/26 ; A61L27/52 ; A61K8/73 ; A61K8/04 ; A61L27/36
Abstract:
Hydrogels comprising a macromolecular matrix and water may be used for aesthetic fillers, for example, dermal fillers. The macromolecular matrix may include a crosslinked combination of hyaluronic acid and collagen.
Public/Granted literature
- US20160089475A1 HYALURONIC ACID-COLLAGEN MATRICES FOR DERMAL FILLING AND VOLUMIZING APPLICATIONS Public/Granted day:2016-03-31
Information query
