The Supreme Court reinforced the longstanding rule that even a non-public sale may invalidate a patent.
WesternGeco can get damages for the profits it lost abroad as a result of ION’s infringement of WesternGeco’s patent.
![Helsinn v Teva DRAFT[22600]](https://mk0caseymargoliikf5b.kinstacdn.com/wp-content/uploads/2019/01/HelsinnvTeva-1.jpg "Helsinn v Teva DRAFT[22600]")
