experimental use exception

experimental-use exception. Patents. An exception to the public-use statutory bar, whereby an inventor is allowed to make public use of an invention for more than one year when that use is necessary to test and improve the invention. [Cases: Patents 75. C.J.S. Patents §§ 107–109.]

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词条贡献者

双语律师Max，国际知名法学院法律专业，擅长翻译各类与航空航天、国防及政府服务相关的法律文件。