Checking Uspto.gov

Availability History See when Uspto was not working in the past

Uspto availability chart

Live Outage Map Last 24 Hours

Time (PDT) Location
1:31:30USA
5:55:01USA
9:24:42USA
12:30:15USA

Discussion Write about your issues with Uspto

Monitoring Summary

We tracked Uspto since January 29, 2018. During last 30 days, it hasn't been working one time - on August 4, 2018. The average response time is 0.267 sec which is good. Note that response time may vary depending on how far you are from the Uspto.gov server located in Alexandria, United States.

Status History Recent statuses of Uspto

Check time Status Response Code
17 min 26 sec ago Up 259.7 ms 302
25 min 27 sec ago Up 253.3 ms 302
30 min 8 sec ago Up 247.4 ms 302
55 min 27 sec ago Up 253 ms 302
Today, 12:18:32 Up 244.5 ms 302
Today, 12:01:55 Up 254.1 ms 302
Today, 12:00:39 Up 252 ms 302
Today, 11:35:46 Up 259.1 ms 302
Today, 11:31:55 Up 240.5 ms 302
Today, 11:01:56 Up 251.9 ms 302