Taylor Swift is taking legal action to prevent Cathay Home from using the 'Swift Home' trademark. According to a document seen by the BBC, Swift, represented by TAS Rights Management LLC, has appealed against Cathay Home's application to the US Patent and Trademark Office. The 'Swift Home' mark, as the filing states, creates a 'false association' with the singer, potentially leading Cathay Home's customers to believe that the pop star has endorsed their products in some way. Swift's legal team argues that this was done with the intent of leveraging Swift's 'goodwill and recognition' for Cathay Home's brand. The documents reveal that Swift owns federal trademarks protecting the use of her name and signature on various goods, including bedding, clothes, and products related to her music. Swift has filed over 300 trademarks in the US and other jurisdictions, safeguarding her name, initials, album titles, and even some lyrics. With an estimated net worth of over $1 billion, bolstered by her recent record-breaking live shows, Swift is clearly determined to protect her brand and reputation.