National application filing, search, and examination fees

Patent application and reexamination processing fees

Patent post allowance (including issue) fees

Document supply fees

Post-issuance fees

Miscellaneous fees and charges

Fees payable in advance

Methods of payment

[Reserved]

Deposit accounts

Refunds

Definition of small entities and establishing status as a small entity to permit payment of small entity fees; when a determination of entitlement to small entity status and notification of loss of entitlement to small entity status are required; fraud on the Office

Refunds when small entity status is later established; how errors in small entity status are excused

Micro entity status