Mealey's (September 8, 2017, 1:45 PM EDT) -- CHICAGO — A consumer suing the maker of kefir for allegedly making false claims on its labeling can’t proceed with warranty claims as he failed to notify the defendant of his concerns prior to filing suit, an Illinois federal judge ruled Sept. 6, granting a motion of dismissal only as to those two claims (Andrew Block, et al. v. Lifeway Foods, Inc., No. 17-1717, N.D. Ill., 2017 U.S. Dist. LEXIS 143828)....