30
Apr
By Thompson Hine
Key Notes:
The Supreme Court decided April 24 that the Patent Trial and Appeal Board (PTAB) can invalidate patents without violating the U.S. Constitution.
The Court also decided on April 24, in a separate case, that the PTAB must issue a decision on the validity of every patent claim that is challenged.
In light of these decisions, a PTAB challenge may now be a more useful and cost-effective option for companies that are (a) paying a royalty...