Business law has the profit-making characteristic of adjusting behavior, and also has the principle of strict statutory regulation of business entities. Mainly including company law, insurance law, partnership law, maritime law, bankruptcy law, bill law, etc.

1. Commercial law refers to the general term for the legal relationships that regulate commercial transaction entities formed in their commercial activities, that is, the legal norms of commercial relationships. The adjustment object of commercial law is commercial relations. Using commercial law to establish and improve credit mechanisms is an important way to prevent credit crises. Credit mechanism refers to a unified form of internal organic connections composed of various internal factors that restrict credit operation.

The rights of a trademark registrant mainly refer to the exclusive right to a registered trademark. my country's Trademark Law stipulates that a trademark approved and registered by the Trademark Office is a registered trademark, and the trademark registrant has exclusive rights to the registered trademark and is protected by law. The exclusive right to use a trademark should include:

1. Right to use: The trademark registrant has the right to use the trademark on the goods and services approved for use by the registered trademark and to use the trademark in related commercial activities.

2. Exclusive rights: Trademark registrants have exclusive rights to their registered trademarks, and no one else may use trademarks that are identical or similar to the registered trademark on the same or similar goods or services without authorization.

3. Right to license: The trademark registrant has the right to license others to use its registered trademark by signing a trademark license contract in accordance with legal provisions.

4. Right of prohibition: The trademark registrant has the right to stop others from using the same or similar trademarks as their registered trademarks on the same or similar goods or services without authorization.

Legal basis:

Article 43 of the Trademark Law of the People's Republic of China: A trademark registrant may license others to use its registered trademark by signing a trademark license contract . The licensor shall supervise the quality of the goods used by the licensee using its registered trademark. The licensee shall ensure the quality of the goods using the registered trademark.

If you use someone else's registered trademark with permission, you must indicate the name of the licensee and the place of origin of the goods on the goods using the registered trademark. If the licensor permits others to use its registered trademark, the licensor shall submit its trademark use license to the Trademark Office for record, and the Trademark Office shall announce it. The trademark use license shall not be used against bona fide third parties without registration.