Invention Grant
- Patent Title: Cross-linked polycarboxylated polysaccharides and methods of use thereof
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Application No.: US17256182Application Date: 2019-06-11
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Publication No.: US11939409B2Publication Date: 2024-03-26
- Inventor: Stephane Meunier , Svetlana Shneider , Elena Ragozin
- Applicant: HALLURA LTD.
- Applicant Address: IL Yokneam
- Assignee: HALLURA LTD.
- Current Assignee: HALLURA LTD.
- Current Assignee Address: IL Yokneam
- Agency: The Roy Gross Law Firm, LLC
- Agent Roy Gross
- International Application: PCT/IL2019/050663 2019.06.11
- International Announcement: WO2020/003298A 2020.01.02
- Date entered country: 2020-12-25
- Main IPC: C08B37/08
- IPC: C08B37/08 ; A61L27/20 ; A61L27/52 ; C07D237/26 ; C07D257/08
Abstract:
The present invention is directed to a polymer comprising a first hyaluronic acid (HA) chain and a second HA chain crosslinked via a linker comprising an unsaturated moiety or a derivative thereof coupled to a tetrazine moiety or a derivative thereof. In some embodiments, the polymer of the invention is characterized by having a crosslinking degree of 0.2 to 4%.
Public/Granted literature
- US20210261693A1 CROSS-LINKED POLYCARBOXYLATED POLYSACCHARIDES AND METHODS OF USE THEREOF Public/Granted day:2021-08-26
Information query
