Delaware Expungement of Criminal Records. Title 11 Del. C. 4371 – 4378. (Statute) is a set of laws that allow individuals with criminal convictions, arrests, or other criminal records to have their records sealed or destroyed. This process is known as expungement and can be done in order to give individuals a fresh start and allow them to move forward with life without the stigma of a criminal background. The different types of Delaware Expungement of Criminal Records. Title 11 Del. C. 4371 – 4378. (Statute) are: 1. Expungement of Felony and Misdemeanor Convictions: This type of expungement allows individuals to have their felony and misdemeanor convictions sealed or destroyed. 2. Expungement of Arrest Records: This type of expungement allows individuals to have their arrest records sealed or destroyed. 3. Expungement of Juvenile Records: This type of expungement allows individuals who have juvenile records to have those records sealed or destroyed. 4. Expungement of Traffic Violations: This type of expungement allows individuals to have their traffic violations sealed or destroyed. 5. Expungement of DNA Profiles: This type of expungement allows individuals to have their DNA profiles sealed or destroyed.