ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,724,185, issued on Sept. 1, was assigned to Flo Optics Ltd (Petah Tikva, Israel).

"Lens having functional dots of different heights" was invented by Fernando De La Vega (Zichron Yaakov, Israel), Yinon Masad (Tel-Aviv, Israel) and Claudio Rottman Savion (Petach Tikva, Israel).

According to the abstract* released by the U.S. Patent & Trademark Office: "Optical devices having multi-functional coatings."

The patent was filed on Aug. 29, 2023, under Application No. 18/239,142.

*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...