If you are a patent holder and are selling a product covered by your patent, please remember to mark your products. The purpose of patent marking is to give notice to the public that the product being ...
Global Dossier offers free, secure access to international patent application information, streamlining processes for intellectual property stakeholders.
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 Center allows users to electronically file and manage patent applications efficiently.
Find out how to apply for and maintain a patent in the U.S., and learn about helpful resources.
Except for provisional applications, each application for a patent requires the appropriate search fee and examination fee in addition to the appropriate fees in the "Patent application filing fees" section below.
If you’re new to the process of protecting your rights to your invention by applying for a patent, you’re in the right place. This page will direct you to basic information about U.S. and international patents.
Patent Center is available to all users to check the status of your patent application and review the file history. Application Number - Made up of a two-digit series code followed by a six-digit serial number which is assigned by the USPTO (Example: 99999999 or 99/999999)
MyUSPTO MyUSPTO is a single place for you to actively manage your intellectual property portfolio. Track patent applications and grants, check trademark registrations and statuses, and access our services in your personalized USPTO gateway.