Supreme Court Leaves Potential Void Regarding Licensee Validity Challenges to Patents

On Monday, the Supreme Court denied Rates Technology Inc.’s petition for writ of certiorari to hear whether a pre-litigation no-challenge provision is void under Lear, Inc. v. Adkins, 395 U.S. 653 (1969) as the Second Circuit found. We previously discussed the petition, the Second Circuit’s holding, and the no-challenge clause which prevents a licensee from challenging the validity of a patent.