PKI Resources

  1. USPTO Certificate Policy - Official USPTO IPKI CA's CP
  2. USPTO's IPKI CA Certificates - Contains all the past links and current certificates.
  3. USPTO IPKI CA Certificate Revocation List - Current CRL for USPTO's IPKI CA
  4. Certificates issued to USPTO by the FBCA - This P7C file has the latest cross certificate issued to USPTO IPKI CA
  5. Certificates issued by USPTO to the FBCA - This P7C file has the latest cross certificate issued By USPTO IPKI CA