What are the patent services?

there are three main types of patents, namely, invention patents, utility model patents, and appearance patents, with an application period of 2-3 years, 6-8 months and 6-8 months.

among them, invention patents are the most difficult and valuable.

Suzhou Dasu Technology, specializing in intellectual property, trademarks, patents and copyrights.

Detailed walkthrough for Chapter 2 of "Dark Space 2: Wax Beauty"

What does asg mean?

What about the company that designs and makes posters?-Which one is good for poster design?

Is the Taoist certificate approved by the National Health Bureau?

What are the dangers of using a trademark if it cannot be registered?

Which brand of home coffee machine is better?

Which Hangzhou cheongsam brand is the most fashionable?

How to distinguish the authenticity of domestic foreign wines

Information required for trademark registration in Turkey?

Who knows the three major power tool production bases in China?