Extended buprenorphine transdermal delivery compositions and methods for using the same Grant US-11547676-B2 United States of America 10 Jan 2023
Transdermal therapeutic system with fentanyl or related substances Grant US-10940122-B2 United States of America 09 Mar 2021
Transdermal therapeutic system with fentanyl or related substances Grant US-10583093-B2 United States of America 10 Mar 2020
Transdermal therapeutic system with fentanyl or related substances Grant US-10568845-B2 United States of America 25 Feb 2020
Method of providing sustained analgesia with buprenorphine Grant US-9642850-B2 United States of America 09 May 2017
Method of providing sustained analgesia with buprenorphine Grant US-RE41571-E1 United States of America 24 Aug 2010
Method of providing sustained analgesia with buprenorphine Grant US-RE41489-E1 United States of America 10 Aug 2010
Method of providing sustained analgesia with buprenorpine Grant US-RE41408-E1 United States of America 29 Jun 2010
Transdermal therapeutic system (TTS) with fentanyl as a active ingredient Grant US-7390500-B2 United States of America 24 Jun 2008