Leisa Peschel, left, and Wasif Qureshi, right, partners with Jackson Walker. Courtesy photos

When Wasif Qureshi and Roku Inc. went to trial against ESW Holdings Inc. in the Western District of Texas last week, they understood ESW's damages ask to be about $10 million.

"Not that that was insignificant, but it gave us an idea of the scope of the case," the Jackson Walker partner said this week.