【判断题】公文一经签发,送审稿即可转为定稿,具有法律和行政效力。
【单选题】_____ are established through patents, copyrights, and trademarks.
B.
Ownership rights over private property
C.
Origination fees and tributes
D.
Ownership rights over intellectual property
【多选题】Which of the following statements is true about patents and copyrights?
A.
They have benefits and costs.
B.
They lead to higher prices.
C.
They enhance the ability of monopolists to earn above-average profits.
D.
They lead to lower prices.
【单选题】. 冒用他人乘车证件乘车的,视为无票乘车,应接受的处罚是
【判断题】Patents, copyrights, and trademarks establish ownership rights over intellectual property.
【判断题】Patents, copyrights, trademarks, and goodwill are intangible assets.
【判断题】The basic tenet of the law of patents and copyrights is to encourage free exchange of ideas.