40 CFR § 46.205
Intangible property
June 9, 2020
In general, if you develop intangible property under a fellowship agreement (e.g., copyrighted software), EPA reserves 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. EPA's requirements for dealing with such intangible property are found at 2 CFR 200.315.
[65 FR 51433, Aug. 23, 2000, as amended at 79 FR 76063, Dec. 19, 2014]