Fomepizole April 12, 2017 Fomepizole Trade Name Antizole Orphan Indication Methanol or ethylene glycol poisoning USA Market Approval USA USA Designation Date 1988-12-22 00:00:00 Sponsor Rare Disease Therapeutics, Inc.;12975 Brookprinter Pl, Suite 170;Poway, California, 92064