This Pot Idea

If they are going to legalize marijuana for medical use, where you need a doctor’s prescription, then it is like any other prescription drug. Except, other prescription drugs are protected by patents. This has two results, anyone can abuse prescription drugs like they would abuse prescription marijuana. Except without a patent protection, marijuana producers can not sue if their pot is sold second-hand, the way pharmaceutical companies control their drug patents. Perhaps what they need is a Franken-pot sold only in medical marijuana dispensaries that can be tracked and sued.