That's Corelle Brands (previously Instant Brands) the holding company. Corelle is also a product brand owned by said holding company and their still massively

That's Corelle Brands (previously Instant Brands) the holding company. Corelle is also a product brand owned by said holding company and their still massively available primary products use their Vitrelle hardened glass material. https://en.wikipedia.org/wiki/Corelle https://en.wikipedia.org/wiki/Corelle not https://en.wikipedia.org/wiki/Corelle_Brands https://en.wikipedia.org/wiki/Corelle_Brands GM's bankruptcy was very similar to Instant Brands', and they haven't gone anywhere.