Patent · US Active

Modified hyaluronic acid hydrogels and proteins for the time-controlled release of biologic agents

US10842743B2 · kind B2 · utility

3Cited by

10References

20Claims

0Family size

Assignee

The Regents of the University of California · US

Inventors

Michael Roth · Herbstein, DE
Airi Harui · Los Angeles, US

Key dates

Filing date	Apr 7, 2017
Grant date	Nov 24, 2020
Priority date	—
Expiry date	Apr 7, 2037

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07K16/2896
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

Hyaluronic acid-based hydrogels, solutions for preparing such, and methods pertaining thereunto are disclosed with properties that include self-resorption, extended release of biologically active agents, and/or decreased degradation, denaturation, and/or functional inactivation of biologically active agents.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.