Which group trademarked the term "Meritage"?

The term "Meritage" is trademarked by the Meritage Alliance, which is an association of American wineries that promote the use of Bordeaux grape varieties in blends. This term was created as a way to designate premium American wines that are made primarily from the classic grape varieties of Bordeaux, such as Cabernet Sauvignon, Merlot, and Cabernet Franc, while ensuring that these wines are not labeled as "Bordeaux" since they originate from the United States.

The Meritage Alliance plays a vital role in maintaining the integrity and recognition of this blend, ensuring that any wine labeled as Meritage meets specific criteria. The name itself is a portmanteau of "Merit" and "Heritage," reflecting the intention to pay homage to traditional Bordeaux wines while establishing a unique American identity.

The other groups mentioned might have associations with the wine industry, but they do not hold the trademark for the term "Meritage." This trademark serves as a seal of quality and a mark of authenticity for consumers seeking genuine Bordeaux-style blends produced in the U.S.