Independent Consumer Brands - Inspired-By Copies On Retail Shelves

Looking for brands that have been duped by big retailers! For a global business magazine I am keen to hear how you've got around this to minimise impact to your business. (Note - I'm not looking for brands who've found knock-offs of their product on Amazon/Shein/Temu etc - but specifically seen 'inspired by' versions of their products on actual retail shelves) Tight deadline - I need comments by Thursday. Please email [email redacted]. Thanks!