Search results
Results from the WOW.Com Content Network
Find existing patents, published patent applications and other published patent documentation
The Patent Public Search tool is a new web-based patent search application that will replace internal legacy search tools PubEAST and PubWEST and external legacy search tools PatFT and AppFT. Patent Public Search has two user-selectable modern interfaces that provide enhanced access to prior art.
Search and read the full text of patents from around the world with Google Patents, and find prior art in our index of non-patent literature.
Check patent application status with Patent Center. Fees and payment. Pay maintenance fees and learn more about filing fees and other payments. Patent Trial & Appeal Board. Resolve disputes regarding patents with PTAB. Global Dossier. View international patent filings. More tools & links
To start a quick lookup, enter a single patent or publication number and select the Search button. To start a basic search, select a search field, enter your search term, and select the Search button.
Search and research millions of US patents for free on Justia.com.
Search USPTO.gov. Skip to main content. An official website of the United States government. Here’s how you know keyboard_arrow_down. Patents. Trademarks. Fees and payment. Contact Us.
Patent Center - United States Patent and Trademark Office ... PatentCenter UI
Search and read the full text of patents from around the world with Google Patents, and find prior art in our index of non-patent literature.
Search patents. Identify if you have a patent. Frequently asked questions (FAQs) Procedures (MPEP) and guidance. Apply for a patent. Get started filing online. Register and easier filing resources. Check application status. Filing fees and payment. Forms. Application assistance. Contacts for application questions. Advanced application resolution.