Drug loaded microspheres for post-operative chronic pain Grant US-10449152-B2 United States of America 22 Oct 2019
Formulations for controlled release of bupivacaine Grant US-10292909-B2 United States of America 21 May 2019
Biocompatible dental putty formulations for controlled release of bupivacaine Grant US-9943466-B1 United States of America 17 Apr 2018