Domestic Assault and Battery  
Oklahoma Violent Crimes Defense
Okla. Stat. tit. 21 § 644(C)

Crime:
In Oklahoma, it is unlawful to commit any assault and battery against a current or former spouse, present spouse of a former spouse, parents, foster parent, child, a person otherwise related by blood or marriage, a person with whom the defendant is in a dating relationship, an individual with whom the defendant has had a child, a person who formerly lived in the same household as the defendant, or a person living in the same household as the defendant.

Punishment:

• First Offense - The first offense of domestic assault and battery is punishable by up to one (1) year imprisonment in the county jail, and/or by a fine of up to $5,000. 
  

• Second Offense - A second or subsequent offense is punishable by up to four (4) years, imprisonment in the custody of the Department of Corrections and/or a fine of up to $5,000.

Title 21. Crimes and Punishments 
  Chapter 20 - Assault and Battery 
    Section 644 - Punishment for Assault and Battery 

C. Any person who commits any assault and battery against a current or former spouse, a present spouse of a former spouse, parents, a foster parent, a child, a person otherwise related by blood or marriage, a person with whom the defendant is in a dating relationship as defined by Section 60.1 of Title 22 of the Oklahoma Statutes, an individual with whom the defendant has had a child, a person who formerly lived in the same household as the defendant, or a person living in the same household as the defendant shall be guilty of domestic abuse. Upon conviction, the defendant shall be punished by imprisonment in the county jail for not more than one (1) year, or by a fine not exceeding Five Thousand Dollars ($5,000.00), or by both such fine and imprisonment. Upon conviction for a second or subsequent offense, the person shall be punished by imprisonment in the custody of the Department of Corrections for not more than four (4) years, or by a fine not exceeding Five Thousand Dollars ($5,000.00), or by both such fine and imprisonment. The provisions of Section 51.1 of this title shall not apply to any second or subsequent offense.