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patent 2023

Bio-healing agent-China (China Patent No. ZL200780040329.9)

Iwai A., Uchiyama H. · China National Intellectual Property Administration
Research Archive
TL;DR — Key Findings
  • China patent protects AP β-glucan as bio-healing agent (Patent ZL20078004).
  • Chinese IP protection reflects growing Asian market demand for AP-glucan health products.
  • International patent portfolio including China supports global AP-glucan commercialization.

Abstract

Bio-healing agent-China(China Patent No.ZL200780040329.9)

Patent Details

Country of RegistrationChina

Patent No.No.ZL200780040329.9Registration DateApril 17, 2013

Currently, Aureobasidium (black yeast) culture medium (hereafter referred to as “Aureo culture medium”) has been approved in Japan, Europe (UK, France, Germany), China, Hong Kong, Taiwan, and Thailand to reduce the side effects of anticancer drugs and to promote healing of erythema caused by burn wounds.

Summary

Summary

Patent Overview

China Patent No. ZL200780040329.9 protects Aureobasidium pullulans-derived β-glucan as a bio-healing agent in China. This patent covers formulations and methods using N-163 strain β-glucan for biological healing acceleration, including tissue repair and immune stimulation applications.

Significance

This Chinese patent is part of the global intellectual property portfolio for Aureobasidium pullulans N-163 β-glucan, extending bio-healing agent protection into the Chinese market alongside JP, EU, US, TW, and HK equivalents.

Citation

Iwai A., Uchiyama H.. Bio-healing agent-China (China Patent No. ZL200780040329.9). China National Intellectual Property Administration. 2023.

Study Details
Study Type
patent
Published
2023
Journal
China National Intellectual Property Administration
Authors
Iwai A., Uchiyama H.
Important Notice

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