32 C.F.R. § 264.4
It is the policy of the Department of Defense to encourage and facilitate international interchanges of patent rights and technical information to further the common defense of the United States and friendly nations. In achieving this purpose, the following principles shall be observed.
(d) Technical information which might be privately owned may be released under paragraph (e) (1) or (2) of this section by Department of Defense Agencies to foreign governments if any one of the following conditions are met:
(3) The Secretary of the Military Department concerned, or his designee, determines, under the authority of the Mutual Security Act of 1954, as amended, that:
(e) In accordance with the provisions of the agreements referred to in § 264.3, the release to foreign governments by Department of Defense agencies of technical information which might be privately owned shall normally be in accord with the following two step procedure:
(f)
(1) All technical information, whether privately owned or government owned, released to a foreign government by Department of Defense Agencies shall be marked with the following restrictions:
1. This information is accepted for defense purposes only. 2. This information shall be accorded substantially the same degree of security protection as such information has in the United States. 3. This information shall not be disclosed to another country without the consent of the United States.
(2) When technical information which might be privately owned is released for information only, the restrictive marking shall also contain these additional notations:
4. This information is accepted upon the understanding that it might be privately owned. 5. This information is accepted solely for the purpose of information and shall accordingly be treated as disclosed in confidence. The recipient Government shall use its best endeavors to ensure that the information is not dealt with in any manner likely to prejudice the rights of the private owner thereof to obtain patent or other like statutory protection therefor. 6. The recipient Government shall obtain the consent of the United States if it desires that this information be made available for manufacture, or use, for defense purposes.
(g) When technical information which might be privately owned is released under the procedures set forth herein, the owner, if known, shall be furnished: