Okla. Admin. Code § 725:15-3-5
Before accepting any check, the following information must be printed on the front side of the check: business address, city, state, and telephone number.
Amended at 11 Ok Reg 3563, eff 7-1-94
Amended at 38 Ok Reg 2541, eff 9-11-21
Amended at 39 Ok Reg 2316, eff 9-11-22