patent and trademark depository library

Patent and Trademark Depository Library. A library that has been designated by the U.S. Patent and Trademark Office as an official repository for information to aid in a patent or trademark search. — Abbr. PTDL.

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词条贡献者

双语律师Jenna，国际知名法学院环境法专业，擅长翻译各类与环境、社会及管治 (ESG)相关的法律文件。