US Patent Issued to YOUWE (ZHUHAI) BIOTECHNOLOGY, ZHUHAI CREWAY PHARMACEUTICAL TECHNOLOGY on Aug. 4 for "Microneedle patch base layer lamination and separation device, microneedle patch base layer lamination device, and microneedle patch demolding and separation device" (Chinese Inventors)

ALEXANDRIA, Va., Aug. 5 -- United States Patent no. 12,697,475, issued on Aug. 4, was assigned to YOUWE (ZHUHAI) BIOTECHNOLOGY Co. LTD (Zhuhai, China) and ZHUHAI CREWAY PHARMACEUTICAL TECHNOLOGY Co. LTD (Zhuhai, China).

"Microneedle patch base layer lamination and separation device, microneedle patch base layer lamination device, and microneedle patch demolding and separation device" was invented by Chengguo Li (Zhuhai, China), Gang Leng (Zhuhai, China), Yonghao Ma (Zhuhai, China), Hong Wang (Zhuhai, China) and Lianhua Chen (Zhuhai, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A microneedle patch base layer lamination and separation device and a control method therefor, a microneedle patch base layer...