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USPTO Datasets

Protecting inventors and entrepreneurs fuels innovation and creativity, driving advances that can benefit society. As the federal agency that grants patents and registers trademarks, we hold a treasure trove of data. Now we’re giving it to you - faster and easier than before.

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Published Datasets

  • Patent (15)
  • Trademark (3)

Dataset Type

  • Authoritative (1)
  • Research (17)

Dataset Categories

  • (-) Historical patent data files (7)
  • Issued patents (patent grants) (patent grant data) (16)
  • Patent and patent application classification information (current) available bimonthly (odd months) (3)
  • (-) Patent assignment economics data for academia and researchers (8)
  • Patent assignment XML (ownership) text (AUG 1980 - present) (2)
  • Patent official gazettes (1)
  • Prosecution history files (1)
  • Published patent applications (pre-grant publications or PGPUBS) (patent application data) (5)
  • (-) Trademark application images (1)
  • Trademark applications (2)
  • Trademark assignments (2)
  • (-) Trademark assignments and case file economics data for academia and researchers (2)
  • Trademark trial and appeal board (TTAB) (2)
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Trademark 24 hour box and supplemental

The USPTO Trademark Daily Application Image 24 Hour Box (XML/TIFF/JPEG) consists of two datasets: (A) 24 Hour Box file, hryymmdd.zip & (B) 24 Hour Box Supplemental file, hrsyymmdda.zip, with optional files, hrsyymmddb.zip, hrsyymmddc.zip, etc. (A) The 24 Hour Box zipfile contains images of daily Trademark applications in either JPG format (black and white, grayscale, or color) or TIFF format (black and white) processed through the Trademark Image Capture and Retrieval System (TICRS) and viewable using any standard image viewer. (B) The 24 Hour Box Supplemental zipfile(s) contain Trademark cropped TIFF (black and white) or cropped JPG (color) image files from paper submissions of Trademark applications.
Updated: 2023-05-26

  Download (2.48 GB)
Dates Available Aug 10, 2005 – May 26, 2023

Patent and patent application Oath Signature data (JSON and PNG)

Contains a research dataset of images of signatures extracted from patent inventor oath documents used for validation of micro entity certifications ranging from SEP 1998 to SEP 2022. It includes 883,811 documents and oath document signature images, is 40.5 GB of total size, and is broken into 8 zip files for the Patent Application Series Codes 12 to 17, 29, and 35. Each of these zip files contain folders for each application number in a given series. The application folders contain the oath document identifier that includes the image(s) of the signature(s) as PNG, and JSON file that contains the application number, the inventor name(s), and confidence level of the signature extraction algorithm.
Updated: 2022-09-30

  Download (6.3 GB)
Dates Available Sep 30, 2022 – Sep 30, 2022

Patent examination research dataset (Public PAIR) (stata (.dta) and MS excel (.csv))

Contains detailed information on 9.2 million publicly viewable patent applications filed with the USPTO through December 2021. The data are sourced from the Public Patent Application Information Retrieval (Public PAIR) system. There are several data files, each of which coincides with a tab on USPTO's Public PAIR web portal. The data files include information on each application's characteristics, prosecution history, continuation history, claims of foreign priority, patent term adjustment history, publication history, and correspondence address information.
Updated: 2022-09-08

  Download (9.83 GB)
Dates Available Dec 02, 2015 – Sep 08, 2022

Trademark case file economics data (stata (.dta) and MS excel (.csv))

Contains detailed information on 7.0 million trademark applications filed with or registrations issued by the USPTO between 1870 and December 2021. For more information: https://www.uspto.gov/learning-and-resources/ip-policy/economic-research/research-datasets
Updated: 2022-06-28

  Download (23.48 MB)
Dates Available Jan 02, 2013 – Jun 28, 2022

Patent assignment economics data (stata (.dta) and MS excel (.csv))

Contains detailed information on roughly 6 million patent assignments and other transactions recorded at the USPTO since 1970 and involving over 10 million patents and patent applications. For more information: http://www.uspto.gov/learning-and-resources/electronic-data-products/data
Updated: 2022-06-14

  Download (1.58 GB)
Dates Available Aug 05, 2015 – Jun 14, 2022

Trademark assignment economics data (stata (.dta) and MS excel (.csv))

Contains detailed information on 786,931 assignments and other transactions recorded at the USPTO between 1952 and 2021 and involving 1,491,485 million unique trademark properties. For more information: https://www.uspto.gov/learning-and-resources/ip-policy/economic-research/research-datasets
Updated: 2022-03-16

  Download (57.29 MB)
Dates Available Apr 18, 2014 – Mar 16, 2022

The Artificial Intelligence Patent Dataset (Stata (.dta) and MS Excel (.tsv))

Contains Artificial Intelligence Patent Landscape data classifying 13,244,037 granted patents and PGPubs published from 1976 through 2020 in eight AI component technologies using state-of-the art machine learning based models.
Updated: 2021-07-30

  Download (1.02 GB)
Dates Available Jul 30, 2021 – Jul 30, 2021

Patent Litigation data (stata (.dta) and MS Excel (.csv))

Contains detailed U.S. District Courts patent litigation data on 74,623 unique court cases filed during the period 1963 - 2016. The data was collected from the Public Access to Court Electronic Records (PACER) and RECAP as sources for all of the content. The final output datasets, provided in five different files, include information on the litigating parties involved and their attorneys; the cause of action; the court location; important dates in the litigation history; and, covering over 5 million document level information from the docket reports, descriptions of all documents submitted in a given case.
Updated: 2019-12-19

  Download (350.25 MB)
Dates Available Dec 29, 2016 – Dec 19, 2019

Patent application Office actions data (stata (.dta) and MS Excel (.csv))

Contains detailed information on 4.4 million Office actions mailed from 2008 through June 2017 for 2.2 million publicly viewable patent applications. The data are sourced from the text of Non-Final Rejection and Final Rejection Office actions issued by patent examiners to applicants during the patent examination process. The data files include information on grounds for rejection raised, the claims in question, and pertinent prior art.
Updated: 2017-11-29

  Download (635.44 MB)
Dates Available Nov 29, 2017 – Nov 29, 2017

Patent and patent application Claims data (Stata (.dta) and MS Excel (.csv))

Contains detailed information on claims from U.S. patents granted between January 1976 and December 2014 and U.S. patent applications published between March 15, 2001 and December 2014. The dataset is derived from the Patent Grant Full Text and Patent Application Full Text bulk data files. The Office of Chief Economist (OCE) applied a Python algorithm to identify individual claims as well as the dependency relationship between claims. From the parsed claims text, OCE created six data files containing individually-parsed claims, claim-level statistics, and document-level statistics, including newly-developed measures of patent scope.
Updated: 2016-10-11

  Download (9.32 GB)
Dates Available Oct 07, 2016 – Oct 11, 2016

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