什么是专利权的用尽
参考答案:
即专利产品或者依照专利方法直接获得的产品,由专利权人或者经其许可的单位、个人售出后,使用、许诺销售、销售、进口该产品的不构成侵权。
简述对船用雷达进行检查时的操作性要求。
In many industries, consumers return products for warranty repair, replacement, or recycling. ()will become more important as customers demand more flexible and favorable return policies.
A.Parts service
B.Reverse distribution
C.Reverse transportation
D.International logistics