Meghan Markle has been urged to “seek help” as her new business has hit a major stumbling block, according to a commentator. The Duchess of Sussex unveiled American Riviera Orchard in March, but the official launch is yet to materialise. The brand, which plans to sell jams, dog biscuits, homewares, cooking utensils, and makeup, is already embroiled in a trademark dispute. The United States Patent and Trademark Office (UPSTO) has raised concerns about the logo design and the use of a geographical location in the brand name. Hillary Fordwich, a business expert and former head of global business …