Okla. Stat. tit. 37A, § 37A-3-121: Business interests in mixed beverage, beer and wine,

caterer, public event or bottle club prohibited for manufacturer,

wine and spirits wholesaler, beer distributor and others.

No manufacturer, brewer, wine and spirits wholesaler, beer

distributor, partner in any type of partnership, manager or member

of a limited liability company, or officer, director or stockholder

of any nonresident seller, brewer, or manufacturer licensee, owning

more than fifteen percent (15%) of the stock shall have any right,

title, claim or interest, financial or otherwise in, upon or to the

premises, equipment, business or merchandise of any mixed beverage,

beer and wine, caterer, public event or bottle club licensee.