ALEXANDRIA, Va., Aug. 5 -- United States Patent no. D1,140,282, issued on Aug. 4, was assigned to PETTIJOHN HOLDINGS LLC (McKinney, Texas).
"Hair washing device" was invented by Juliet K. Pettijohn (McKinney, Texas).
The patent was filed on June 2, 2025, under Application No. D/006,390.
*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=D1140282&OS=D1140282&RS=D1140282
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