“The gatekeeping role of the court is satisfied, and the inquiry on the correctness of the methodology and of the results produced thereunder belongs to the factfinder” – CAFC The U.S. Court of ...

In the second go-around, the PTAB found that Polygroup had established by a preponderance of the evidence that six claims from one of the Willis patents were obvious in light of Miller alone, but had ...

For more than a week this month, any Minnesotan yet to take down their Christmas tree had unlikely company: Senior U.S. District Judge Joan Ericksen's 12th-floor courtroom in Minneapolis. Nearly a ...

Patrick Arenz, partner at Robins Kaplan, explains how his team won the right to represent Willis Electric in a row concerning patents for Christmas tree lights Last week’s $42.4 million jury verdict ...