Something is wrong here. It gets a government enforced patent huh? Well, we guess they know the overdose game better than anyone.
(From CBS News)
The patent, first reported by The Financial Times, is for a new and faster-acting form of buprenorphine. Buprenorphine controls drug cravings and is often given as a substitute to people hooked on heroin or opioid painkillers such as OxyContin.