Okla. Stat. tit. 68, § 1637

If an applicant for an outdoor display operator license complies with the requirements of this act and the rules of the State Fire Marshal, the State Fire Marshal shall issue the license within sixty (60) days of receiving the application. The term of the license is three (3) years from the date of issuance. Each license issued shall contain a distinct number assigned to the particular operator. The State Fire Marshal shall maintain a list of all licensed operators. In this list, next to the operator's name, the State Fire Marshal shall insert the period of licensure and the operator's license number. The list of licensed operators shall be posted on the State Fire Marshal’s website.