(a) A prevailing applicant may receive an award for fees and expenses incurred in connection with a proceeding or in a significant and discrete substantive portion of the proceeding, unless the position of the Office was substantially justified. The position of the Office includes, in addition to the position taken by the Office in the adversary adjudication, the action or failure to act by the Office upon which the adversary adjudication is based. The burden of proof that an award should not be made to an eligible prevailing applicant because the Office's position was substantially justified is on the Office. No presumption arises that the Office's position was not substantially justified simply because the Office did not prevail.

(b) If, in a proceeding arising from an Office action to enforce an applicant's compliance with a statutory or regulatory requirement, the demand of the Office is substantially in excess of the decision in the proceeding and is unreasonable when compared with that decision under the facts and circumstances of the case, the applicant shall be awarded the fees and other expenses related to defending against the excessive demand, unless the applicant has committed a willful violation of law or otherwise acted in bad faith or special circumstances make an award unjust. The burden of proof that the demand of the Office is substantially in excess of the decision and is unreasonable when compared with such decision is on the applicant. As used in this paragraph, “demand” means the express demand of the Office which led to the adversary adjudication, but it does not include a recitation by the Office of the maximum statutory penalty in the administrative complaint, or elsewhere when accompanied by an express demand for a lesser amount. Fees and expenses awarded under this paragraph shall be paid only as a consequence of appropriations provided in advance.

(c) Awards for fees and expenses incurred before the date on which a proceeding was initiated will be made only if the applicant can demonstrate that they were reasonably incurred in preparation for the proceeding.

(d) An award under this part will be reduced or denied if the Office's position was substantially justified in law and fact, if the applicant has unduly or unreasonably protracted the proceeding, if the applicant has falsified the application (including documentation) or net worth exhibit, or if special circumstances make the award unjust.