ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,427,226, issued on Sept. 30, was assigned to Teleon Holding B.V. (Spankeren, Netherlands).
"Intraocular lens compositions" was invented by Giuseppe Caroli (Deventer, Netherlands) and Ben Wanders (Angerlo, Netherlands).
According to the abstract* released by the U.S. Patent & Trademark Office: "The invention pertains to intraocular lens compositions comprising a polymeric mixture of monomers, a product comprising such compositions and uses thereof. The compositions of the inventions are completely vacuole-free, therefore resulting in a truly glistening free material. Moreover, they are soft enough to be easy to fold, have a properly tuned hardness to provide comfortable unfolding spe...