Search - Conduct a search of all patent application bibliographic/front page and patent relevant data fields. This data is refreshed daily. Use this endpoint if you are interested in searching across multiple patents or applications. For example, you want to return all patents and applications that match your search term, such as Utility or Design. You can also use multiple search terms, such as ?Patented AND Abandoned.? You can use any combination of the 100+ data attributes available and documented.

Search - Conduct a search of the repository of raw public bulk data. It contains research data from the Office of the Chief Economist. The files are updated on a regular or ongoing basis. Use this endpoint if you are interested in searching across multiple patents or applications. For example, you want to return all Patent or Trademark products use productTitle and specify the products you are looking for Patent File Wrapper, for example. Product Data - Contains published, publicly available patent and trademark data in bulk form.

The Enriched Citation API provides the Intellectual Property 5 (IP5 - EPO, JPO, KIPO, CNIPA, and USPTO) and the Public with greater insight into the patent evaluation process. It allows users to quickly view information about which references, or prior art, were cited in specific patent application Office Actions, including: bibliographic information of the reference, the claims that the prior art was cited against, and the relevant sections that the examiner relied upon.

Contains detailed information derived from the Office actions issued by patent examiners to applicants during the patent examination process. The Office Action is a written notification to the applicant of the examiners decision on patentability. It generally discloses the reasons for any rejections, objections, or requirements and includes relevant information or references that the applicant may find useful for responding to the examiner and deciding whether to continue prosecuting the application.

Contains detailed information derived from the Office actions issued by patent examiners to applicants during the patent examination process. The Office Action is a written notification to the applicant of the examiners decision on patentability. It generally discloses the reasons for any rejections, objections, or requirements and includes relevant information or references that the applicant may find useful for responding to the examiner and deciding whether to continue prosecuting the application.

Contains detailed information derived from the Office actions issued by patent examiners to applicants during the patent examination process. The Office Action is a written notification to the applicant of the examiners decision on patentability. It generally discloses the reasons for any rejections, objections, or requirements and includes relevant information or references that the applicant may find useful for responding to the examiner and deciding whether to continue prosecuting the application.

Contains detailed information derived from the Office actions issued by patent examiners to applicants during the patent examination process. The Office Action is a written notification to the applicant of the examiners decision on patentability. It generally discloses the reasons for any rejections, objections, or requirements and includes relevant information or references that the applicant may find useful for responding to the examiner and deciding whether to continue prosecuting the application.

The Open Data Portal (ODP) is our new hub for open data, built on the idea of finding several datasets in one platform so anyone can easily search and extract the data they need. The ODP is a unified platform that offers public patent data in one place. Enhanced APIs and robust documentation help improve the entire data experience. Customer demand for our data has grown rapidly since the launch of the original Open Data Portal initiative in 2015 ? from 50 users to millions.

The Open Data Portal (ODP) API allows you to access USPTO data at no cost ? with several ways to do it. The ODP API uses HTTP, GET, and POST requests to return responses in JSON format. ODP also provides REST APIs, which provide rich search capabilities and allow users to retrieve patent application data, continuity data, documents, patent term adjustment data, and much more. You must get an API Key to use the ODP API. Note: The data products on our website allow users to download data without the need for an API key. Using ODP APIs will require an API key.

Contains Artificial Intelligence Patent Landscape data classifying 13,244,037 granted patents and PGPubs published from 1976 through 2023 in eight AI component technologies using state-of-the art machine learning based models.