ALEXANDRIA, Va., Aug. 5 -- United States Patent no. D1,139,104, issued on Aug. 4, was assigned to Shenzhen Eartech Co. Ltd. (Shenzhen, China).
"Set of hearing aids and charging case" was invented by Fei Chen (Shenzhen, China) and Zhongyi Deng (Shenzhen, China).
The patent was filed on Nov. 4, 2024, under Application No. D/971,458.
*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=D1139104&OS=D1139104&RS=D1139104
Disclaimer: Curated by HT Syndication....