Vintage brands – generally well-known marks that have been phased out but live on in consumers’ memories – face the challenge that trademarks that are not used are cancelled. The CJEU judgment of 22 October 2020 in the testarossa case (C‑720/18 and C‑721/18) maintains the generous line from the 2003 Ansul judgment (C‑40/01), saying that…