Okla. Stat. tit. 59, § 59-1467: Term of license - Renewal - Expired licenses

Each polygraph examiner's license shall be issued for the term

of one (1) year and shall, unless suspended or revoked, be renewed

annually as prescribed by the Board. A polygraph examiner whose

license has expired may at any time within two (2) years after the

expiration thereof obtain a renewal license without examination by

making a renewal application therefor and satisfying Section 8,

subsections 2, 3 and 4. However, any polygraph examiner whose

license expired while he was in the federal service on active duty

with the armed forces of the United States, or the national guard

called into service or training, or in training or education under

the supervision of the United States preliminary to induction into

the military service, may have his license renewed without

examination if within two (2) years after termination of such

service, training or education except under conditions other than

honorable, he furnishes the Board with an affidavit to the effect

that he has been so engaged and that his service, training or

education has been so terminated. Section 8, subsections 2, 3 and 4

of this act must also be satisfied.