Expert Testimony On The Effect of Heat

It’s expert testimony day around the Smith household today, as our oldest Grayson hits the witness stand as an “expert” witness in one of the Practice Court “big trials” at Baylor Law School in Waco.  The grazing is pretty thin for students to act as witnesses in the summer so they’re willing to take a rising sophomore engineering student as an “expert metallurgist” to testify – in fact they advertised for them.  I can relate. I did my big trial, also on a maritime theme, 27 years ago, and we had to bribe classmates “studying for the bar” to take an afternoon off from the pool to testify.

So Grayson is looking forward to spending this afternoon and a bit of tomorrow after his Calc 2 class lets out expounding on the defects in the iron rivets that were used in the construction of the Titanic, shown above on her building slip in Belfast.

Oddly, he’s been there – here he is with his brother Parker walking near the outline of Titanic’s bow at her building slip in the old Harland & Wolff shipyard in Belfast.  And he’s built an arc furnace using parts of a dry cell battery, melts metal for fun, and cooks steaks with a blowtorch.  So he’s going to be one of those “I know it all” experts, which should provide good experience for the students directing and crossing him. And he might learn a little humility (but I doubt it).

Of course there’s a related EDTX case involving experts and heat, which is the attached opinion from Judge Gilstrap last month declining to strike an expert’s opinion in a case involving the remodeling of genital tissue by applying heat to certain target tissue.  The Court concluded that the expert’s opinions and testimony “are not contrary to the Court’s construction. To the extent Defendants disagree with [the expert’s] opinions, that disagreement can be adequately addressed via vigorous crossexamination and through the presentation of contrary evidence and expert testimony.”

The Gatekeeper

A couple of Daubert rulings today put me in mind of Ghostbusters.  Remember the Gatekeeper and the Keymaster? Well, the outcome of these “gatekeeper” motions may or may not have been as catastrophic to the parties in these cases – it’s usually difficult to tell with the part in/ part out rulings – but as usual they do provide some insight into why some opinions are ruled in or out, and some useful guidance on which challenges are worth making and which aren’t..

Court Explains Vacatur of $75 Million Damages Award

I have been doing the one-armed paper hanger thing in recent weeks getting ready for some upcoming trials and hearings (including last Friday in Texarkana where cocounsel Brent Carpenter and I celebrated enjoying the hell out of practicing law by taking a selfie outside the courthouse) and have just been able to turn to some of the more interesting recent orders.

A couple of weeks ago I posted that Judge Payne had decided to vacate the damages award in the Ericsson v. TCL case.  The opinion is now out and explains the basis for the Court’s decision – as well as noting that the infringement JMOLs will be denied.

Damages Expert Report Stricken in Part

This is a breach of contract case arising out of the agreement to settle a patent infringement lawsuit.  The motion at issue seeks to strike the plaintiff’s damages expert from allegedly interpreting the contract, i.e. whether certain conduct constituted use, and thus a breach; and (2) because the expert relied on “cherry-picked screen shots and hearsay.”  The order provides a useful summary of the relevant standards for motions to strike experts, just in case you wanted to steal some really language for your boilerplate files, and a couple of holdings that might be worth referring to in future cases.