US Patent Issued on Oct. 14 for "Method for purifying pea albumin PA1a by using negatively charged polysaccharide" (Chinese Inventors)

ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,441,771, issued on Oct. 14.

"Method for purifying pea albumin PA1a by using negatively charged polysaccharide" was invented by Xingfei Li (Wuxi, China), Yufei Hua (Wuxi, China), Jie Long (Wuxi, China), Caimeng Zhang (Wuxi, China), Shunuan Yang (Wuxi, China), Yeming Chen (Wuxi, China) and Xiangzhen Kong (Wuxi, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is a method for purifying pea albumin PA1a by using a negatively charged polysaccharide, which belongs to the field of protein extraction technology. According to the invention, with a natural edible negatively charged polysaccharide as a recycling material, based on the technical princ...