Patent · US Active

Poly(organophosphazene) hydrogels for drug delivery, preparation method thereof and use thereof

US8075916B2 · kind B2 · utility

74Cited by

2References

26Claims

0Family size

Assignee

KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY · KR

Inventors

Soo-Chang Song · Seoul, KR
Mi-Ran Park · Daejeon, KR
Sun Mi Lee · Seoul, KR

Key dates

Filing date	May 17, 2008
Grant date	Dec 13, 2011
Priority date	—
Expiry date	Apr 26, 2030

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08L2203/02
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

A biodegradable and thermosensitive poly(organophosphazene) with a functional group, a preparation method thereof, and a use thereof for delivery of bioactive substances are provided.

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