SerialNumberStatus Transition Availability

The new state for serial numbers is dependent on their current state, as shown below. Read the table as changing state from Row to Column:

• Yes = Allowed
• No = Disallowed

E.g. Reserved cannot be Destroyed or Decommissioned, Destroyed and Deactivated are terminal states that cannot be undone, Decommissioned can only be Commissioned, and so forth.

State	Reserved	Unreserved	Encoded	Commissioned	Destroyed	Decommissioned	Deactivated	Registered
Reserved	-	Yes	Yes	Yes	No	No	Yes	No
Unreserved	Yes	-	No	No	No	No	No	No
Encoded	No	No	-	Yes	No	No	Yes	No
Commissioned	No	No	No	-	Yes	Yes	No	No
Destroyed	No	No	No	No	-	No	No	No
Decommissioned	No	No	No	Yes	No	-	No	No
Deactivated	No	No	No	No	No	No	-	No
Registered	No	No	No	No	Yes	Yes	No	-