https://www.blacklistednews.com/article/68226/richard-sackler-member-of-family-behind-oxycontin-was-granted-patent-for-addiction.html

Dr. Richard Sackler is listed as one of six inventors on the patent, which was issued in January and was first reported Friday by the Financial Times. Critics told the FT that they were disturbed that the patent could enable Sackler to benefit financially from the addiction crisis that his family’s company is accused of fueling.