June 23, 2026

West v. Costco Wholesale Corporation

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Reflects complaints, answers, motions, orders and trial notes entered from Jan. 1, 2011.
Additional or older documents may be available in Pacer.


Coverage

  1. August 25, 2026

    Dog Food Suit Undercut By Own FDA Citations, Costco Says

    Costco has told a Washington federal court that the very sources cited in a recent proposed class action undercut claims that grain-free dog food contributes to canine heart disease and that the U.S. Food and Drug Administration hasn't found such a connection or issued a recall.

1 other articles on this case. View all »

Parties

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