Search within the title, abstract, claims, or full patent document: You can restrict your search to a specific field using field names.. Use TI= to search in the title, AB= for the abstract, CL= for the claims, or TAC= for all three. For example, TI=(safety belt). Search by Cooperative Patent Classifications (CPCs): These are commonly used to represent ideas in place of keywords, and can also ...
United States Patent and Trademark Office Patents. Trademarks. Fees and payment. Help. FAQs; Contact us; MyUSPTO. John Doe. MyUSPTO console; Manage your Account; Sign out; ... 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 ...
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). Patent Number - Made up of 6 to 8 characters and is formatted as follows:. Utility: Consist of six, seven or eight digits.
Search and view patent filings with the United States Patent and Trademark Office.
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Patent Public Search is a USPTO tool for searching and viewing international patent filings.
Locate online patent services and information. Patent Center. File and manage patent applications online. Patent fees. View fees and pay online. Check application status. Check patent application status in Patent Center. Global Dossier. View international patent filings. Electronic Business Center. Support center for help with Patent Center and ...
Patents between 1790 and 2015 were classified by the United States Patent Classification (USPC) schedule. The corresponding CPC numbers have been added retrospectively to these older patents. Searching for U.S. granted patents and patent applications is conducted on a single interface, Patent Public Search.
Search and research millions of U.S. patents for free on Justia.com.
Tools For Searching U.S. Patents 1. PatFT (Patent Full-Text and Image Database) PatFT is the official database developed by the USPTO, which contains every patent filed or granted in the U.S. Users can execute searches by patent number, keyword, classification code, and inventor names. PatFT contains full-text patents that track back to 1976 and PDF images of patents that date back to 1790.
Patent Online Services is a central location where you can access resources that allow you to search, file, view and obtain status for patents. The following tools and web sites are available to aid you in your patent process.
Patent Public Search | USPTO - United States Patent and Trademark Office
The U.S. and other countries have classification systems that categorize issued and pending patents into technology groups identified by a number, and these must be used in order to do a thorough search. Start with a keyword search in Google Patents to identify relevant patents, examine their classifications, and then search key classifications.
The United States Patent and Trademark Office (USPTO) Public Search Facility (PSF), located in Alexandria, Virginia, provides public access to patent and trademark information in a variety of formats, including online, microfilm, and print.
USPTO Patent Public Search: If you are based in the U.S., you’ll likely start with this database on the United States Patent and Trademark Office (USPTO) website, which offers access to U.S. patents and published applications from 1790 up to present day.
As part of our ongoing effort to modernize and streamline our systems, earlier this year, we unveiled an all new Patent Public Search (PPUBS) tool. PPUBS is a free online search tool for all U.S. published patent applications and patent grants. Currently, approximately 4,500 users are conducting patent searches with PPUBS each day in the U.S ...
Locate online patent services and information. Patent Center. File and manage patent applications online. Patent fees. View fees and pay online. Check application status. Check patent application status in Patent Center. Global Dossier. View international patent filings. Electronic Business Center. Support center for help with Patent Center and ...
Online patent tools. Locate online patent services and information. Patent Center. File and manage patent applications online. Patent fees. View fees and pay online. Check application status. Check patent application status in Patent Center. Global Dossier. View international patent filings. Electronic Business Center
