Federal Circuit Flips Burden in PTAB Motion to Amend
For PTAB practitioners, the en banc decision in In re Aqua Products is a complete non-event. While the decision has been embraced as a net positive for Patentees, practically speaking, it will not move the needle on amending at the PTAB.
Aqua Products held that it is improper for the PTAB to place the burden of persuasion on the Patentee relative to the patentability of new/amended claims. Going forward, this burden of persuasion will rest with Petitioners (as it does for originally challenged claims 35 USC § 316(e)). (here)
While this shift may be seen as a positive for Patentees, the difficulties/unpopularity in amending at the PTAB never had anything to do with an improper shifting of the burden of patentability.
Continue Reading In Re Aqua Products: Much Ado About Nothing