Pacific Coast after the Federal Circuit - Windshield Vents in the Eye of the Ordinary Observer

Last week, The Ordinary Observer reported on the Federal Circuit's recent decision in Pacific Coast Marine Windshields Ltd. v. Malibu Boats, holding for the first time that prosecution history estoppel applies to design patents, while finding in the case at bar that the patentee was not estopped from asserting its patent against the accused infringer.  We have noted since then that legal observers have followed this decision, and Pacific Coast has already issued a press release calling it a big win.  At this stage, it might be important to remind readers that this case may still have some legs left, and Pacific Coast may not want to open the champagne just yet.