0760-85756701

The Patent for Invention of Our Agent is Authorized in Canada
所属分类:公司新闻
发布日期:2018-12-17
浏览量:115
收藏:

Congratulations on the authorized invention of our agent in Canada.

Canada has only two patents for inventions and designs, and no utility model. The time limit for entry of the invention patent PCT is 30 months from the earliest priority date and cannot be applied after expiration; the design must be filed within 6 months from the priority date.

上一页:ongratulations on our previous year's authorized invention patents hold a lead in Zhongshan
下一页:2017 Guangdong Intellectual Property Trade Fair Tour