1) Workers compensation is awarded to an injured employee whose injury arose out of and in the course of employment provided the employee can prove the employer was negligent. 2) Two types of patents that may protect and invention are the utility patent and the design patent. 3) Among the unfair labor practices (ULP) from which unions are prohibited are featherbedding and failure to bargain in good faith. 4) The two types of sexual harassment that may form the basis for a complaint are hostile environment and quid pro quo. 5) Intellectual property is an economically significant type of intangible personal property that includes