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This blog post was co-authored by Nicole Candelori and Justus Getty.  In a break from previous cases on the issue, the Federal Circuit in January issued an en banc decision holding that time-bar determinations in inter partes review (IPR) proceed (More)
An inter partes review is an administrative proceeding that asks the U.S. Patent and Trademark Office to invalidate a U.S. Patent. These reviews are commonly used by patent litigation defendants to challenge the validity at the U.S. Patent and Tr (More)
An inter partes review is an administrative proceeding that asks the U.S. Patent and Trademark Office to invalidate a U.S. Patent. These reviews are commonly used by patent litigation defendants in an attempt to invalidate patent claims that have (More)
A Federal Circuit panel may toss so-called “issue joinder” from inter partes review proceedings after hearing oral arguments last month in Nidec Motor Corporation v. Zhongshan Broad Ocean Company. Issue joinder allows the same party to raise new (More)