ALEXANDRIA, Va., June 10 -- United States Patent no. D1,073,774, issued on May 6.

"Eye mask" was invented by Dongqun Liu (Longyan, China).

The patent was filed on Aug. 28, 2023, under Application No. D/901,004.

*For further information, including images, charts and tables, please visit: http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=1&f=G&l=50&co1=AND&d=PTXT&s1=D1073774&OS=D1073774&RS=D1073774

Disclaimer: Curated by HT Syndication....