Records relating to a felony conviction or convictions arising from the same occurrence or related course of events can be expunged by the court 10 years after sentence completion, so long as the petitioner has no other felony convictions. Wyo. Stat. § 7-13-1502(a).
(Cannot link directly to statutes.)
Ineligible Category or Citation
Felonies involving the use or attempted use of a firearm and other specified felonies are ineligible for expungement. Wyo. Stat. §§ 7-13-1502(a)(iii)-(iv).
Expungement means classifying the record to ensure it will not be available for dissemination other than to criminal justice agencies to be used for criminal justice purposes. Wyo. Stat. § 7-13-1401(j)(ii).
The petition can be filed 10 years after sentence completion.