Jones Day's PTAB Litigation Blog, Home page
Return Mail Argued Before the Supreme Court

Return Mail Argued Before the Supreme Court

By Gregory Castanias and Jihong Lou On February 19, the Supreme Court heard oral argument in Return Mail, Inc. v. United States Postal Service, No. 17-1594 (U.S.).  This case raises an interesting question of statutory interpretation:  whether the government is a...

read more
No PTAB Do Over:  After SAS Remand, PTAB Denies All Grounds

No PTAB Do Over: After SAS Remand, PTAB Denies All Grounds

By Jihong Lou, Christian Platt, and Tom Ritchie Last April, in SAS Institute, Inc. v. Iancu, 138 S. Ct. 1348 (2018), the Supreme Court held that after instituting an inter partes review, the PTAB must decide the patentability of all of the claims the petitioner has...

read more

About this blog

Archives