v1 | Patents
Use this API to search Patent Examination Event Codes Dataset 2015
Notice: By January 2026, this product will be decommissioned without replacement, as part of an overall effort to decommission the Open Data Portal Beta site/Developer Hub. To learn more about the new Open Data Portal and sign up for updates, visit data.uspto.gov.
The Event Codes dataset includes short descriptions of the event codes used in the transactions dataset. The descriptions can be linked to transactions using the event_code variable. There are 1,873 unique event codes represented in this data file.
Jul 29, 2019