Four conditions for patent infringement
1. There is an object of infringement: that is, the infringement must be a patented product or method protected by patent law;
2. There are statutory infringements: such as manufacturing, using, selling or promising to sell, importing other people's patented products, or using other people's patented methods, using, selling, or importing products directly obtained by this method;
3. For the purpose of production and operation: that is, for the purpose of profit. Behavior patented by others;
4. Unpatented Permission of the patent owner: If the implementation is carried out without the permission or acquiescence of the patent owner, it does not constitute infringement. The legal responsibilities for patent infringement include stopping the infringement, compensating for losses, eliminating the impact, making an apology, etc. After discovering patent infringement, the patentee or interested parties can file a lawsuit with the patent management authority (i.e., provincial and municipal intellectual property rights bureaus) in accordance with the law. Bureau) request mediation or file a lawsuit with the people's court with jurisdiction, requiring the infringer to stop the infringement and compensate for losses.
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