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

译员Roger，毕业于欧洲一流的高级翻译学院，专注翻译各种与公共及基础设施融资有关的法律文件。