Pennsylvania allows applications for a legal change of name via petition to the court. One of the requirements for a name change which must be submitted with the petition is the petitioner's fingerprints. The fingerprints are subsequently submitted to the Pennsylvania State Police to check for any prior criminal offenses as defined in 18 Pa. C.S. Ch. 91 (criminal history record information). The State Police will then report back to the court if they are subject to 18 Pa. C.S. Ch. 91 or not. Existence of a criminal background does not always defeat a name change application. The court may still approve a name change if over 2 years have passed from the completion of the criminal sentence with no remaining obligations (e.g. probation or parole) or the person has been pardoned. The State Police will have to update the criminal history record to reflect where a name change has been granted for a convicted felon.