This tab-delimited file, assignees2014_5yr.tsv 1,876,658 bytes, prepared from the U.S. Patent and Trademark Office (USPTO), Technology Assessment and Forecast (TAF) database, displays a listing of organizations receiving the most utility patents (i.e., patents for invention) during the indicated 5 year time period. Each displayed annual count corresponds to the count of patents received in a calendar year (January 1 to December 31). It will import into a Microsoft Excel spreadsheet. Available here: https://eipweb.uspto.gov/PTMT/assignees2014_5yr.txt This file generally contains the contents of the PTMT report, DRILL-DOWN Utility Patent Report, Patenting by Geographic Origin (State and Country) - Breakout By Organization, available on the USPTO Web Site at: http://www.uspto.gov/web/offices/ac/ido/oeip/taf/stcasg/regions_stcorg.htm

Registered patent practitioners are individuals who have passed the USPTO's registration exam and met the qualifications to represent patent applicants before the USPTO.

Trademark practitioners are attorneys who are active members in good standing of the bar of the highest court of any State.

NOTE: Because Trademark attorneys need not apply for registration to practice trademark law before the USPTO, the USPTO does not maintain a roster of trademark attorneys. The names of attorneys who specialize in trademark law may be found in the telephone yellow pages, or by contacting a local bar association. Most state bar websites offer a searchable online registry of their attorneys, and many bar associations operate attorney referral service programs.

The Patent Trial and Appeal Board (PTAB) API is a RESTful API with an easy to use search interface. You can easily browse USPTO PTAB public documents, search for specific content, and request a bulk download of PTAB content.

The PTAB API synchronizes close to real time with the PTAB E2E (End-to-End) system making the latest public America Invents Action (AIA) Trial information and documents available.

PTAB API v2 has text search capabilities for decision documents.

This dataset is a complete inventory of all assets on this site and any assets sourced from other sites, if applicable.

This tab-delimited file, stc2015_5yr.tsv, prepared from the U.S. Patent and Trademark Office (USPTO), Technology Assessment and Forecast (TAF) database, displays a listing of geographic regions from which utility patents (i.e., patents for invention) originated during the indicated 5 year time period and a corresponding count of patents for each of the years of the period. Each displayed annual count corresponds to the count of patents received in a calendar year (January 1 to December 31). It will import into a Microsoft Excel spreadsheet. This file generally contains the contents of the PTMT report, Patenting In Technology Classes Breakout By Geographic Origin (State and Country), CLASS ALL, ALL CLASSES, available on the USPTO Web Site at: https://www.uspto.gov/web/offices/ac/ido/oeip/taf/tecstc/allclstc_gd.htm

Contains Cooperative Patent Classification (CPC) classification information for all Utility patent grants issued by the U.S. Patent and Trademark Office (USPTO) from 1790 to present. It is available as XML with schemas or text monthly (usually by the 15th of the month).

Download patent and trademark data in bulk form.

The Enriched Citation API provides the 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.

This tab-delimited file, assignees2015_5yr.txt, prepared from the U.S. Patent and Trademark Office (USPTO), Technology Assessment and Forecast (TAF) database, displays a listing of organizations receiving the most utility patents (i.e., patents for invention) during the indicated 5 year time period. Each displayed annual count corresponds to the count of patents received in a calendar year (January 1 to December 31). It will import into a Microsoft Excel spreadsheet. This file generally contains the contents of the PTMT report, DRILL-DOWN Utility Patent Report, Patenting by Geographic Origin (State and Country) - Breakout By Organization, available on the USPTO Web Site at: https://www.uspto.gov/web/offices/ac/ido/oeip/taf/stcasg/regions_stcorg.htm

Contains four research datasets containing time series and micro-level data by National Bureau of Economic Research (NBER) technology sub-category on applications, grants, and in-force patents spanning two centuries of innovation.