ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,729,249, issued on Sept. 8, was assigned to SHAANXI UNIVERSITY OF SCIENCE AND TECHNOLOGY (Xi'an, China).

"Ganoderma lucidum beta-glucan extract, preparation method and detection method therefor" was invented by Chengyuan Liang (Xi'an, China), Boxin Zhang (Xi'an, China), Changhua Ke (Xi'an, China), Shan Yang (Xi'an, China), Jingjing Zhou (Xi'an, China), Jinrong Hu (Xi'an, China) and Yuting Liu (Xi'an, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention provides a Ganoderma lucidum Beta-glucan extract, a preparation method and detection method therefor. The preparation method includes: S1: crushing fruiting bodies of Ganoderma lucid...