善意取得制度在专利法中转用的合理性分析

Analysis of the Rationality of the Transfer of the Bona Fide Acquisition System in the Patent Law

我国善意取得制度明文规定的适用范围是动产和不动产。专利作为一种无形财产,其善意取得的适用并无立法及司法上的定论。在分析适用善意取得制度时,适用对象变成了专利,因而善意取得构成要件的判断也相应地产生了变化。专利的无形财产特征导致善意取得制度无法直接适用。尽管无法直接适用,我国司法实践、立法实践以及信赖保护原则均为善意取得制度的转用提供了合理性依据。

The applicable scope of the bona fide acquisition system in China is movable property and real estate. As an intangible property, the application of bona fide acquisition system to patent has no legislative and judicial conclusion. In the analysis of the application of bona fide acquisition system, the applicable object becomes the patent, so the judgment of the constitutive element of good faith also changes accordingly. The intangible property characteristics of the patent result in the system of bona fide acquisition cannot be applied directly. Nevertheless, the judicial practice, legislative practice and trust protection principle of our country provide the reasonable basis for the transfer of the bona fide acquisition system.