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类似的网站 Uspto.Gov
United States Patent and Trademark Office
描述: Home page of the United States Patent and Trademark Office's main web site.
热门搜索： uspto
网站评级:
4.5 / 5.0, 审阅 Sites Like Search
语: English
网站主题: law dictionaries
Text and Image search page with links to options for boolean, combined marks, and number searches from the US Trademark Electronic Search System (TESS).
网站评级:
3.0 / 5.0, 语: English
WIPO, The World Intellectual Property Organization (WIPO) homepage, entry point for information about industrial property and copyright.
网站评级:
4.5 / 5.0, 语: English
Intellectual Property Office Home Page
网站评级:
4.4 / 5.0, 语: English
National Institute of Standards and Technology
网站评级:
4.5 / 5.0, 语: English
Your Town. Your News. Your Take. Local news and discussion forums for every city in the US, thousands of cities throughout the world and 300,000 other topics.
网站评级:
4.5 / 5.0, 语: English
Local office. How to apply for benefits and services, office location and hours.
网站评级:
4.5 / 5.0, 语: English
Search the world's information, including webpages, images, videos and more. Google has many special features to help you find exactly what you're looking for.
网站评级:
4.5 / 5.0, 语: English
The Federal Government agency that grants rights in patents, trade marks and designs. Information about the role of this agency.
网站评级:
4.4 / 5.0, 语: English