Law Commons^™

Ignoring Drug Trademarks, Erika Lietzan

Faculty Publications

If you walk into a pharmacy with a prescription for Merck’s ZOCOR, which contains simvastatin, the pharmacist will probably give you a product containing simvastatin made by another company. The pharmacist will dispense a “generic” simvastatin product. State generic substitution laws, passed in the 1970s to help the government save money by switching patients to cheaper generic drugs, either permit or require this substitution. But drug brand names -- such as ZOCOR -- are trademarks. Like other trademarks, they distinguish goods in the market from others, and they signal the source of the goods. These state laws essentially treat the …