US Patent Issued to UC GLOBAL TRADE on Jan. 13 for "Multi-layer nested inner container easy to disassemble and clean and sperm extractor comprising same" (Chinese Inventor)

ALEXANDRIA, Va., Jan. 13 -- United States Patent no. 12,521,100, issued on Jan. 13, was assigned to UC GLOBAL TRADE INC (Chino, Calif.).

"Multi-layer nested inner container easy to disassemble and clean and sperm extractor comprising same" was invented by Junjun Chen (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The utility model discloses a multi-layer nested inner container easy to disassemble and clean and a sperm extractor comprising the same. A soft cup is arranged in a cavity of a hard inner long cylinder in an interference fit manner to form a detachable assembly; the soft cup can be well fixed by means of the hard inner long cylinder, and the soft material of the soft cup makes the ...