甲公司与乙公司商议甲公司的注册商标许可给乙公司使用之事宜，双方达成一致后签订了商标使用许可合同，但双方并未就该合同向商标局备案。对此，以下说法正确的是：
A．甲公司有义务在许可合同签订之日起半年内将合同副本报送商标局备案
B．甲和乙之间的许可合同自备案之日起生效，不备案乙不能取得商标使用权
C．甲和乙之间的许可合同自合同签订之日或合同约定之日起生效，商标局一旦发现合同未备案，可以要求双方在规定期限内进行备案，若在此期限内双方仍不备案，商标局可公告终止合同的效力
D．甲和乙之间的许可合同自合同签订之日或合同约定之日起生效，不备案并不影响乙公司的商标使用权
参考答案：D
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angry or afraid. Watch a dog 3____ , and you can find out how it feels. You can see what it is 4____ to tell you. When you are afraid, you may look down. When a dog is afraid, it may run away. When you are angry with other people, you stare at them and so 5____ an angry dog. Sometimes the hair along 6____ back stands up. Do you feel guilty when you have done something you shouldn't do? Dogs can feel guilty, too. At times when I come home, I'm 7____ a guilty look by my dog. Then I know he has done something wrong. Dogs need love and attention. Some dogs are very unhappy when they are left alone for a long time. Some dogs even snap 8____ they don't get enough attention. You may have a dog or you may know a dog. 9____ it well if you want to have fun with it. Play with it. Take it 10____ walks. Try not to punish it one time and not the next for doing the same thing. Always remember, a dog has needs and feelings just as you do. Talk to a dog, and it will talk to you . |