1. There must be an illegal act, that is, the actor has carried out the act of selling goods with counterfeit registered trademarks;
2. There must be the fact of damage, that is, the behavior of the actor selling counterfeit trademark goods has caused the damage consequences of the trademark owner. Selling goods with counterfeit registered trademarks of others will cause serious property losses to the obligee, and at the same time, it will also bring goodwill damage to the units enjoying registered trademarks. Property loss and goodwill damage are both damage facts.
3. The subjective fault of the actor refers to the fact that the actor already knows or should know that the goods sold are counterfeit registered trademarks.
4. There must be a causal relationship between the illegal behavior and the damage result, that is, there is a causal relationship between the illegal sales behavior and the damage result caused by the trademark owner.
Legal basis: Copyright Law of People's Republic of China (PRC).
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..