https://patentbrief.org/company/thermo-fisher-scientific-inc Plain-English explanations of patents assigned to Thermo Fisher Scientific Inc, newest first. en-us Sun, 12 Jul 2026 11:12:12 GMT https://patentbrief.org/patent/us/9839649/methods-and-compositions-for-selecting-sirna-of-improved-functionality A patent detailing the precise chemical structure and sequence requirements for siRNA molecules designed to effectively turn off the AAT gene in cells. Tue, 12 Dec 2017 00:00:00 GMT https://patentbrief.org/patent/us/9839649/methods-and-compositions-for-selecting-sirna-of-improved-functionality