Patent certificate

Patent certificate and quality certificate of all part required .

这是不是要求专利证和品质证？

The patent certificate records the law status of the time when the patent was registered .

专利证书记载专利权登记时的法律状况。

Counterfeiting or transforming any patent certificate , patent document or patent application document .

（五）伪造或者变造专利证书、专利文件或者专利申请文件。

And presentation show of some relevant intellectual property evidence such as patent certificate or trademark certificate of the goods is the most powerful and most directly evidence for this assertion .

对这一主张最有力、最直接的证据就是出示产品的专利证书或者商标证等一些知识产权证明。