https://patentbrief.org/company/biogen-idec-ma-inc Plain-English explanations of patents assigned to Biogen Idec MA Inc, newest first. en-us Mon, 15 Jun 2026 06:01:37 GMT https://patentbrief.org/patent/us/8399514/gilenya-fingolimod A patent detailing the specific daily dosage of 480mg of dimethyl fumarate for treating multiple sclerosis to protect nerve cells. Tue, 19 Mar 2013 00:00:00 GMT https://patentbrief.org/patent/us/8399514/gilenya-fingolimod