US Patent Issued to FUJIFILM on Dec. 30 for "Method of producing nucleic acid compound, and nucleic acid compound" (Japanese Inventors)

ALEXANDRIA, Va., Dec. 31 -- United States Patent no. 12,509,484, issued on Dec. 30, was assigned to FUJIFILM Corp. (Tokyo).

"Method of producing nucleic acid compound, and nucleic acid compound" was invented by Kazuhei Kaneko (Kanagawa, Japan) and Motomasa Takahashi (Kanagawa, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "There are provided a method of producing a nucleic acid compound, in which a nucleic acid compound in which any one of a 3-position or a 5-position of a ribose structure is protected by a structure represented by Formula (1), and the nucleic acid compound. In Formula (1), a ring A represents a condensed polycyclic aromatic hydrocarbon ring or an aromatic heterocyclic ring, YA's each ...