Okla. Stat. tit. 12A, § 2-304
Oklahoma Code Comment
(1) Several previous Oklahoma decisions have held that sales law applies to mutual exchange of personal property. Berry-Tidwell, Inc., v. Tanner, 154 Okl. 93,6 P.2d 793 (1932);McAtee v. Garred, 185 Okl. 314,91 P.2d 1095 (1940). The word "otherwise" is intended to include any consideration bargained for, including services. New York has held that food given in return for service was not a "sale", and therefore warranties did not apply. This section was clearly intended to change these results.
(2) There are no previous Oklahoma decisions.