SHANGHAI – A Trump Organization company has applied for four new trademarks in the Asian gambling hub of Macau, including one for casinos, public records show. The new applications highlight the ethical complexity of maintaining the family branding empire while Donald Trump serves as president, and are likely to stoke speculation about the organization's future business intentions in Macau, where casino licenses held by other companies come up for renewal beginning in 2020. The applications for the Trump brand were made in June by a Delaware-registered company called DTTM Operations LLC.