Welcome to another edition of Genericide Watch, where we consider brands on the edge, working hard to maintain brand status and exclusive rights, while trying to avoid trademark genericide.

The primary meaning to the relevant public decides genericness, so trademark owners will try to influence how consumers understand the word, to maintain at

We continue to anxiously await the Trademark Trial and Appeal Board’s decision in Frito-Lay North America, Inc. v. Princeton Vanguard, LLC, especially given the Board’s recent genericness ruling in Sheetz of Delaware, Inc. v. Doctor’s Associates, Inc., finding FOOTLONG generic for “sandwiches, excluding hot dogs.”

The question at issue in Frito-Lay’s trademark challenge