ALEXANDRIA, Va., May 19 -- United States Patent no. 12,631,658, issued on May 19.

"Full-automatic western blot processing system" was invented by Chenghao Tian (Beijing), Peiyuan Ma (Beijing), Taiping Yang (Beijing) and Xueyuan Li (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed in the present invention is a full-automatic western blot processing system, comprising a housing, and further comprising: an incubation shaker mounted in the housing; a constant-temperature unit mounted in the housing; a membrane box chamber configured to carry a membrane box body and provided on the incubation shaker; a pipetting unit mounted on the incubation shaker and configured to complete pipetting, liquid add...