In response to my inquiry, "P-TACTS Admin" replied " In our future communications, we will provide the new URL and provide clarification on where to go to access the new P-TACTS application."
I sure hope the PTAB conducted sufficient Beta testing of P-TACTS, given the scheduled hard launch.
Best regards, Rick Neifeld, Ph.D., Patent Attorney
Neifeld IP Law PLLC
9112 Shearman Street, Fairfax VA 22032-1479, United States