41 C.F.R. § 105-72.406 – Intangible property.

(a) The recipient may copyright any work that is subject to copyright and was developed, or for which ownership was purchased, under an award. The Federal awarding agency(ies) reserve a royalty-free, nonexclusive and irrevocable right to reproduce, publish, or otherwise use the work for Federal purposes, and to authorize others to do so.
(b) Recipients are subject to applicable regulations governing patents and inventions, including governmentwide regulations issued by the Department of Commerce at 37 CFR part 401, “Rights to Inventions Made by Nonprofit Organizations and Small Business Firms Under Government Grants, Contracts and Cooperative Agreements.”
(c) Unless waived by the Federal awarding agency, the Federal Government has the right to paragraph (c)(1) and (2) of this section.
1. (1) Obtain, reproduce, publish or otherwise use the data first produced under an award.
2. (2) Authorize others to receive, reproduce, publish, or otherwise use such data for Federal purposes.
(d) Title to intangible property and debt instruments acquired under an award or subaward vests upon acquisition in the recipient. The recipient shall use that property for the originally-authorized purpose, and the recipient shall not encumber the property without approval of the Federal awarding agency. When no longer needed for the originally authorized purpose, disposition of the intangible property shall occur in accordance with the provisions of § 105-72.404(g).