安裝中文字典英文字典辭典工具!
安裝中文字典英文字典辭典工具!
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- Applying for Patents | USPTO
This page provides information on the types of patents and types of patent applications, and the examination process It also covers how to conduct a preliminary search and find registered patent practitioners to help with your application We also walk you through how to file your application electronically or by mail
- Search for patents | USPTO
Find existing patents, published patent applications, and other published patent documentation
- Patents Dashboard | USPTO
Patents data at a glance April 2026 The Patents Dashboard provides important data on USPTO patent operations Access refined pendency information, as well as other critical indicators such as the number of applications in the backlog, production, staffing and more This tool provides the intellectual property community with a better understanding of USPTO’s processes and enables applicants
- Forms for patent applications | USPTO
Due to the enactment of the America Invents Act in 2012, this page contains forms for patent applications filed on or after September 16, 2012
- Patent Public Search | USPTO
The Patent Public Search tool is a web-based search application for patents and patent application publications Patent Public Search has two user-selectable modern interfaces that provide enhanced access to prior art The new, powerful, and flexible capabilities of the application will improve the overall patent searching process
- Patent Public Search Basic | USPTO
The gov means it’s official Federal government websites often end in gov or mil Before sharing sensitive information, make sure you’re on a federal government site
- Search for Application | USPTO
Logged in registered users can enter complete or partial Attorney Docket Numbers to retrieve a list of applications The user can search by Attorney Docket Number on the Patent Center homepage The system can perform a wild card search when the user enters in an * and a partial Attorney Docket Number
- Patents | USPTO
Find out how to apply for and maintain a patent in the U S , and learn about helpful resources
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