Mitch Winehouse lost a High Court battle against Naomi Parry and Catriona Gourlay regarding the sale of his late daughter Amy Winehouse's personal belongings.The court rejected the claim for damages after finding the items were legitimately held by the singer's friends and that Mitch Winehouse could have identified the sales earlier.This verdict clears Parry and Gourlay of wrongdoing and concludes the long dispute over estate management.