37 CFR § 5.13
Petition for license; no corresponding application
November 5, 2020
If no corresponding national, international design, or international application has been filed in the United States, the petition for license under §5.12(b) must also be accompanied by a legible copy of the material upon which a license is desired. This copy will be retained as a measure of the license granted.
[80 FR 17970, Apr. 2, 2015]