Okla. Stat. tit. 40, § 40-4-109: Service of process

SERVICE OF PROCESS.

If the Oklahoma Employment Security Commission is sued, or if

its officers or employees are sued in their official capacities, the

service of all legal process pursuant to Section 2004 of Title 12 of

the Oklahoma Statutes and of all extrajudicial notices which may be

required in writing shall be made on the Executive Director at the

official office of the Commission as set out in Administrative Rule

240:1-1-5. This section shall not apply to appeals brought under

Article 2, Part 6 and Article 3, Part 4 of the Employment Security

Act of 1980. Service of process in Article 2, Part 6 and Article 3,

Part 4, shall be made pursuant to the procedures set out by the

statutes in those parts and the administrative rules implementing

those statutes. This section shall not be construed to waive any

immunity created by constitution or statute that applies to the

Oklahoma Employment Security Commission, its officers or employees

or this state.