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The USPTO will perform routine maintenance on P-TACTS from 12:01 a.m. until 5:30 a.m. ET on Friday, May 23.
Parties must either pay fees for petition outside of this scheduled maintenance time or pay early. Those with deadlines for petition filing or other associated documents to a pending AIA case must use an alternate filing method.
Questions? Contact PTAB 8:30 a.m. to 5 p.m. ET at 571-272-9797 weekdays or email Trials@uspto.gov.
Last updated: Friday, May 23, 2025 at 5:30 AM ET
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