ALEXANDRIA, Va., Aug. 5 -- United States Patent no. D1,139,590, issued on Aug. 4, was assigned to Shanna Zeng (Shenzhen, China).

"Sleep eye mask" was invented by Shanna Zeng (Shenzhen, China).

The patent was filed on May 14, 2025, under Application No. D/003,629.

*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=D1139590&OS=D1139590&RS=D1139590

Disclaimer: Curated by HT Syndication....