US Patent Issued on April 14 for "Bark training collar" (Chinese Inventors)

ALEXANDRIA, Va., April 15 -- United States Patent no. D1,122,542, issued on April 14.

"Bark training collar" was invented by Zhangli Lan (Shenzhen, China), Yukun Yang (Shenzhen, China), Jian Li (Shenzhen, China) and Sheng Lan (Shenzhen, China).

The patent was filed on March 24, 2023, under Application No. D/887,864.

*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=D1122542&OS=D1122542&RS=D1122542

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