((a)) ** Patent Compensation Board** The Commission shall designate a Patent Compensation Board to consider applications under this section. The members of the Board shall receive a per diem compensation for each day spent in meetings or conferences, and all members shall receive their necessary traveling or other expenses while engaged in the work of the Board. The members of the Board may serve as such without regard to the provisions of sections 281, 283, or 284  of title 18, except in so far as such sections may prohibit any such member from receiving compensation in respect of any particular matter which directly involves the Commission or in which the Commission is directly interested.1

((b)) ** Eligibility**

((1)) Any owner of a patent licensed under section 2188 or 2183(b) or 2183(e) of this title, or any patent licensee thereunder may make application to the Commission for the determination of a reasonable royalty fee in accordance with such procedures as the Commission by regulation may establish.

((2)) Any person seeking to obtain the just compensation provided in shall make application therefor to the Commission in accordance with such procedures as the Commission may by regulation establish.

((3)) Any person making any invention or discovery useful in the production or utilization of special nuclear material or atomic energy, who is not entitled to compensation or a royalty therefor under this chapter and who has complied with the provisions of may make application to the Commission for, and the Commission may grant, an award. The Commission may also, after consultation with the General Advisory Committee, and with the approval of the President, grant an award for any especially meritorious contribution to the development, use, or control of atomic energy.

((c)) ** Standards**

((1)) In determining a reasonable royalty fee as provided for in section 2183(b) or 2183(e) of this title, the Commission shall take into consideration (A) the advice of the Patent Compensation Board; (B) any defense, general or special, that might be pleaded by a defendant in an action for infringement; (C) the extent to which, if any, such patent was developed through federally financed research; and (D) the degree of utility, novelty, and importance of the invention or discovery, and may consider the cost to the owner of the patent of developing such invention or discovery or acquiring such patent.

((2)) In determining what constitutes just compensation as provided for in , or in determining the amount of any award under subsection (b)(3), the Commission shall take into account the considerations set forth in paragraph (1) of this subsection and the actual use of such invention or discovery. Such compensation may be paid by the Commission in periodic payments or in a lump sum.

((d)) ** Limitations** Every application under this section shall be barred unless filed within six years after the date on which first accrues the right to such reasonable royalty fee, just compensation, or award for which such application is filed.