You must use an appropriate patent reservation exception if the patent contains express mineral reservations, or if the law relating to issuance of the patent provides a statutory reservation.
Reservations and exceptions in the patent by ____________ recorded ____________. Comment: You must use this exception if the patent contains reservations.
Reservations contained in the patent from the United States of America or the state. Comment: You must use this exception if the patent does or may contain reservations and if you do not refer to the patent recording information.
Unpatented mining claims; reservations or exceptions in patents, or any act authorizing the issuance thereof; water rights, claims or title to water. Comment: This exception, used in some western states, relates to patent reservations, mining claims, and water rights.