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

法律翻译Denise，毕业于一所旨在培养高级翻译专业人才的翻译院校，专注翻译各类与专利与商标的授权与起诉有关的法律文件。