Founded in 1994, Lee & Hayes is an intellectual property law firm. It specializes in trademark, copyright and patent preparation, registration and licensing services. The firm has expertise in handling matters associated with breach of contract, international disputes, copyright infringement, patent prosecution and trade secrets. Lee & Hayes serves individual clients, as well as clients in the telecommunications, corporate, real estate, entertainment and technology sectors. It also offers portfolio development, contract negotiation and dispute resolution services. In addition, the firm provides consultation for cases involving due diligence, patent prosecution and unfair competition. Headquartered in Spokane, Wash., Lee & Hayes has a branch location in Seattle.