What are the ways to apply for patent change?

Legal analysis: 1. Participate in various technical exhibitions.

Participate in all kinds of exhibitions, fairs, fairs and other technical trading activities of patented new products, and publish and promote technologies in all kinds of technical trading activities. All kinds of technology trading activities are good ways to promote their patented products.

2. Self-transfer

The patentee publicizes the patent through the media and negotiates with investors on his own to promote the transformation of scientific and technological achievements.

3. Entrust an intermediary agency

Through an intermediary company. First, choose a formal and qualified intermediary company. You can check it on the website of the patent office. There is a special patent agency information page, which also contains the penalties for violations by regular patent agencies.

Legal basis: People's Republic of China (PRC) Patent Law.

Article 3 The patent administrative department of the State Council is responsible for the management of patent work throughout the country; Accept and examine patent applications in a unified manner and grant patent rights according to law.

The departments for patent administration under the people's governments of provinces, autonomous regions and municipalities directly under the Central Government shall be responsible for patent administration within their respective administrative areas.

Article 4 Where an invention-creation applying for a patent involves national security or vital interests and needs to be kept confidential, it shall be handled in accordance with the relevant provisions of the state.