Versions of West Virginia Code 11-13X-8 - Uses of credit; unused credit; carry forward; carry back prohibited; expiration and forfeiture of credit on LawServer 2023 West Virginia Code 11-13X-8 – Uses of credit; unused credit; carry forward; carry back prohibited; expiration and forfeiture of credit 2022 West Virginia Code 11-13X-8 – Uses of credit; unused credit; carry forward; carry back prohibited; expiration and forfeiture of credit 2021 West Virginia Code 11-13X-8 – Uses of credit; unused credit; carry forward; carry back prohibited; expiration and forfeiture of credit 2019 West Virginia Code 11-13X-8 – Uses of credit; unused credit; carry forward; carry back prohibited; expiration and forfeiture of credit 2018 West Virginia Code 11-13X-8 – Uses of credit; unused credit; carry forward; carry back prohibited; expiration and forfeiture of credit 2010 West Virginia Code 11-13X-8 – Uses of credit; unused credit; carry forward; carry back prohibited; expiration and forfeiture of credit