Official text of 252.227-7003
As prescribed at 227.7009-2 (c), insert the following clause in patent releases, license agreements, and assignments:
TERMINATION (AUG 1984)
Notwithstanding any other provision of this contract, the Government shall have the right to terminate the within license, in whole or in part, by giving the Contractor not less than thirty (30) days notice in writing of the date such termination is to be effective; provided, however, that such termination shall not affect the obligation of the Government to pay royalties which have accrued prior to the effective date of such termination.
(End of clause)
Verifying this text
The text above is reproduced verbatim from GSA's published source files for the Defense (DoD) supplement. The controlling version is the one in the Code of Federal Regulations: 252.227-7003 on eCFR.