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The Analysis of the Temporary Patent Application System in the United States through Specific Cases

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DOI: 10.23977/infkm.2024.050101 | Downloads: 7 | Views: 358


Rao Mengsha 1


1 Department of MATERIAL, Guangdong Center for Examination and Cooperation of the Patent Office of the China National Intellectual Property Administration, Guangzhou, Guangdong, China

Corresponding Author

Rao Mengsha


The temporary patent application in the United States is a characteristic system that facilitates the applicant to apply for the patent in advance with the improved technical scheme and gives it an earlier application date. However, most applicants know little about the legal requirements for temporary patent applications. Therefore, this paper will explain in detail the laws of the priority involved in the provisional patent application system in the US. The purpose is to help the applicant understand the application of temporary patent applications, deeply understand the patent infringement cases involving temporary patent applications, and provide suggestions for the applicant's U. S. patent planning.


Temporary patent application; patent invalidity; priority


Rao Mengsha, The Analysis of the Temporary Patent Application System in the United States through Specific Cases. Information and Knowledge Management (2024) Vol. 5: 1-5. DOI:


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[3] Xuezhong Z, Chuanghao L. Reflection and Reference to Patent Implied License Defense against Patent Indirect Infringement in the United States [J].Science of Law(Journal of Northwest University of Political Science and Law), 2018, 36 (02): 179-190.

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