What are the conditions for suing others for patent infringement?

Legal analysis: to sue others for patent infringement, you need to submit a complaint to the people's court and submit copies according to the number of defendants. If it is really difficult to write a complaint, it can be made orally, which will be recorded by the people's court and the other party will be informed.

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

Article 120 A complaint shall be submitted to the people's court, and copies shall be submitted according to the number of defendants.

If it is really difficult to write a complaint, it can be made orally, which will be recorded by the people's court and the other party will be informed.

Article 121 A complaint shall contain the following items:

(1) The name, sex, age, nationality, occupation, work unit, domicile and contact information of the plaintiff, the name and domicile of the legal person or other organization, and the name, position and contact information of the legal representative or principal responsible person;

(2) Information such as the name, gender, work unit and domicile of the defendant, and information such as the name and domicile of the legal person or other organization;

(3) the request and the facts and reasons on which it is based;

(4) Evidence and its sources, names and residences of witnesses.

law of the people's republic of china on the protection of intellectual property rights

Article 45 Anyone who commits one of the following acts of infringement shall bear civil liabilities such as stopping the infringement, eliminating the influence, publicly apologizing and compensating for the losses according to the circumstances:

(1) publishing his work without the permission of the copyright owner;

(2) publishing a work created in cooperation with others as a work created by oneself without the permission of a co-author;

(three) did not participate in the creation, in order to seek personal fame and fortune, signed other people's works;

(4) distorting or tampering with other people's works;

(5) Using a work by means of performance, broadcasting, exhibition, distribution, shooting, video recording, adaptation, translation, annotation or editing without the permission of the copyright owner, except as otherwise provided by this Law;

(six) the use of other people's works, not in accordance with the provisions of the payment;

(seven) live broadcast of their performances without the permission of the performers;

(eight) other acts of infringement of copyright and copyright-related rights and interests.

Article 46 Anyone who commits one of the following acts of infringement shall, according to the circumstances, bear civil liabilities such as stopping the infringement, eliminating the influence, publicly apologizing, and compensating for losses, and may be given administrative penalties such as confiscation of illegal income and fines by the copyright administrative department:

(1) Plagiarism and plagiarism;

(2) reproducing and distributing his works for profit without the permission of the copyright owner;

(3) publishing books with exclusive publishing rights enjoyed by others;

(four) without the permission of the performer, recording and publishing his performance;

(five) without the permission of the producer of audio and video recordings, reproducing and distributing the audio and video recordings made by him;

(six) unauthorized reproduction and distribution of radio and television programs produced by radio stations and television stations;

(seven) the production and sale of counterfeit works of art..