(a) All of the following transactions in connection with patent, trademark, copyright, or other intellectual property protection in the United States or Burma are authorized:
(1) The filing and prosecution of any application to obtain a patent, trademark, copyright, or other form of intellectual property protection;
(2) The receipt of a patent, trademark, copyright, or other form of intellectual property protection;
(3) The renewal or maintenance of a patent, trademark, copyright, or other form of intellectual property protection;
(4) The filing and prosecution of opposition or infringement proceedings with respect to a patent, trademark, copyright, or other form of intellectual property protection, or the entrance of a defense to any such proceedings; and
(5) The assignment or transfer of a patent, trademark, copyright, or other form of intellectual property protection.
(b) This section authorizes the payment of fees currently due to the United States Government or the Government of Burma, or of the reasonable and customary fees and charges currently due to attorneys or representatives within the United States or Burma, in connection with the transactions authorized in paragraph (a) of this section, except that payment effected pursuant to the terms of this paragraph may not be made from a blocked account. Sec. Sec. 537.523-537.525 [Reserved]