Original USPTO statistics
Trademark research studies
Dated, citable aggregates from the USPTO trademark corpus we publish for the public directory. Every study includes a headline finding, chart, table, CSV download, and a shared methodology page.
Snapshot not published yet. Study pages will show data after the next research publish.
Time from application to registration
Median and mean calendar days from filing to registration, by filing year, among marks that registered.
Application outcomes by filing year
Disposition shares by filing year, including failure-to-respond and express-abandonment status counts.
Applications by US state
Primary-owner address state for US applicants, recent years and year-to-date.
Applicants filing the most trademarks
Top applicants by normalized owner name for recent full years and the current year-to-date.
Filings by Nice class
Application counts per Nice class and filing year. Multi-class applications count once per claimed class.
Office Action rates by Nice class
Rates based on prosecution-history mailing events (GNRT/CNRT/GNRN and GNFR/CNFR), not statutory refusal grounds.