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Process for preparing oxycodone hydrochloride having less than 25 ppm 14-hydroxycodeinone Grant US-11236098-B2 United States of America 01 Feb 2022
Process for preparing oxycodone hydrochloride having less than 25 PPM 14-hydroxycodeinone Grant US-10696684-B2 United States of America 30 Jun 2020
Process for preparing oxycodone compositions Grant US-10689389-B2 United States of America 23 Jun 2020
Process for preparing oxycodone compositions Grant US-10407434-B2 United States of America 10 Sep 2019
Process for preparing oxycodone compositions Grant US-10259819-B2 United States of America 16 Apr 2019
Process for preparing oxycodone compositions Grant US-9777011-B2 United States of America 03 Oct 2017
Oxycodone hydrochloride having less than 25 PPM 14-hydroxycodeinone Grant US-9073933-B2 United States of America 07 Jul 2015