Senate Bill No. 1099 amends the Oklahoma Alcoholic Beverage Control Act by updating and clarifying definitions related to alcoholic beverages. It introduces a comprehensive list of terms, including "seltzer," which is defined as a beverage containing more than 0.50% alcohol by volume, produced through fermentation and combined with carbonated water and flavoring, while excluding carbonated beverages mixed with wine or spirits. The bill also adds new legal language regarding "designated products" and "designated wholesalers," which refer to specific brands assigned for exclusive distribution, and clarifies the responsibilities of licensees and the authority of the ABLE Commission in regulating alcoholic beverages at private events.

Additionally, the bill focuses on vintage distilled spirits, defining them as unopened packages not owned by a distillery and unavailable for purchase from licensed wholesalers in the state. It allows mixed beverage license holders to obtain retail beer and wine licenses while ensuring the sale of vintage distilled spirits is not prohibited. The bill permits individuals aged 21 and older, who are not licensed to sell alcohol, to sell vintage distilled spirits under certain conditions, such as being an administrator or creditor. Set to take effect on November 1, 2025, the bill aims to regulate the sale of vintage distilled spirits and clarify existing laws regarding mixed beverage licenses.