https://www.bna.com/patent-losers-piggyback-n73014462637/
“The downside of asking additional questions is that your petition may just be denied because of the additional questions,” said patent litigator Charles R. Macedo, a partner at Amster Rothstein & Ebenstein LLP, New York. “The advantage in only asking the same question as Oil States is that the petition will likely be held in abeyance until Oil States is decided, and then follow that decision’s results.”