ALEXANDRIA, Va., Feb. 3 -- United States Patent no. 12,539,262, issued on Feb. 3, was assigned to WELLA GERMANY GMBH (Darmstadt, Germany).

"Method for treating freshly bleached hair, composition and use thereof" was invented by Manfred Schmitt (Darmstadt, Germany), Petra Braun (Darmstadt, Germany) and Rebecca Knobloch (Darmstadt, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to a method for treating freshly bleached hair, a composition and use thereof."

The patent was filed on Dec. 13, 2023, under Application No. 18/538,126.

*For further information, including images, charts and tables, please visit: http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=...