US Patent Issued to Dualitas on Sept. 1 for "Liquid crystal mixture for a spatial light modulator" (British Inventors)

ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,724,311, issued on Sept. 1, was assigned to Dualitas Ltd (Milton Keynes, Great Britain).

"Liquid crystal mixture for a spatial light modulator" was invented by Antariksh Saxena (Milton Keynes, Great Britain), Sandra Sanni (Milton Keynes, Great Britain) and Mamatha Nagaraj (Milton Keynes, Great Britain).

According to the abstract* released by the U.S. Patent & Trademark Office: "A spatial light modulator for a holographic head-up display in a vehicle, comprising: a first substrate, and a second substrate opposing the first substrate; a first alignment layer disposed on the first substrate, and a second alignment layer disposed on the second substrate; and a liquid crystal mixture prov...