714.05(c)    Advisory Statement Cannot Serve as Foundation for Final Refusal or Requirement

Except as provided in TMEP §714.05(a)(ii), an advisory statement in an Office action indicating that a refusal or requirement will be issued if specified circumstances arise cannot serve as the foundation for issuing a final requirement or refusal in the next action.  To establish the foundation for issuing a final refusal or requirement in the next Office action, an initial requirement or refusal must relate to matter that is of record at the time of the action.