Well, folks an hour ago at 7AM Eastern Time, the following systems were all unresponsive:
- Patentcenter
- EFS-Web
- EFS-Web contingency
- Private PAIR
- TEAS
Now at 8AM Eastern Time, the following systems look like probably they are responsive:
- Patentcenter
- EFS-Web
- Private PAIR
- TEAS
Given which systems worked and which did not, I have some guesses what might have caused the massive outage. I will post more in a few minutes.