Guardant Health, Inc. v. Natera, Inc.

  1. November 06, 2024

    Natera Declared 'War' On Guardant, Jury Told At Trial's Start

    Guardant on Wednesday told a California federal jury during opening statements in its false advertising lawsuit that rival Natera saw Guardant's competing colorectal cancer detection test as "an existential threat" and declared "war" while Natera maintained that its ads to doctors comparing the tests were meant "to educate, not deceive."

  2. November 05, 2024

    Eye-Rolling Must Stop, Judge Warns Before False Ad Trial

    A California federal judge overseeing a false advertising dispute set to go to trial Wednesday between Guardant Health and Natera cautioned lawyers for the medical diagnostic testing companies on Tuesday to stop their "eye-rolling" when opposing counsel speaks and also urged the rivals to keep trying for a last-minute settlement.

  3. November 04, 2024

    Sanctions Lessened Against Testing Co. That 'Duped' Judge

    A California federal judge Monday lessened sanctions imposed on Natera Inc. in a false advertising case first brought by rival Guardant Health Inc., allowing some clinical cancer study evidence to be presented at a trial starting Tuesday despite his earlier finding that Natera's expert and counsel had "duped" the court.

  4. October 31, 2024

    Judge 'Duped' By BigLaw Attys Urged To Preserve Sanctions

    Guardant Health urged a California federal judge Thursday to reject a request from Natera's Quinn Emanuel Urquhart & Sullivan LLP attorneys to lessen sanctions barring clinical trial evidence in Guardant's false advertising case, noting the court said it had been "duped" by false and misleading statements from Natera's expert and counsel.

  5. July 27, 2024

    'Low-Grade Lawyering': Quinn Emanuel Attys Draw Judge's Ire

    A California federal judge considering Guardant Health's sanctions bid in a false advertising case against rival Natera said Friday that representations to the court by Natera's attorneys from Quinn Emanuel Urquhart & Sullivan LLP regarding a proposed expert witness were "less than forthright" and "pretty low-grade lawyering."