PTAB E2E will be unavailable on Friday, January 24, 2020 from 12:01 a.m. to 4 a.m. ET for scheduled maintenance.
PTAB E2E will be unavailable on Saturday, January 25, 2020 from 6 p.m. to 10 p.m. ET for credit/debit card maintenance. Petitioners paying with a credit/debit card will need to pay for their petition outside of this scheduled maintenance time or make arrangements to pay early. Any other updates to already filed petitions are unaffected during this time. If your deadline is during this time for the petition filing or other associated documents to a pending AIA case, you must use an alternative filing method.