Whirlpool v. TST Water (Judgment March 29, 2018)

Eastern District of Texas Judge Gilstrap denied TST’s motion for Judgment as a Matter of Law in this patent infringement case.  The jury award of $7.6 million stands.

Mr. Bruce McFarlene, Whirpool’s damages expert, offered the opinion that damages for infringement of the ‘894 patent should be $8.7 million.  TST sought to exclude Mr. McFarlene for violation of the entire market value rule; however, prior to the ruling, the parties had stipulated that a filter at issue was the smallest saleable unit.

When TST moved for judgment as a matter of law based upon for Mr. McFarlene’s failure to apportion, Judge Gilstrap reminded the parties of their stipulation and concluded that Mr. McFarlene “did engage in the proper apportionment required by the law, beginning with an appropriate rate.”